MEMO DL20 Ai Semiconductor Phone Cooler
Original price was: ৳1,490.00.৳1,450.00Current price is: ৳1,450.00.
You can buy the MEMO DL20 Ai Semiconductor Phone Cooler at the best price in Bangladesh from Extreme Gadgets
MEMO DL20 Ai Semiconductor Phone Cooler
• MEMO DL20 AI Semiconductor Phone Cooler is a high-performance mobile gaming cooler engineered to keep smartphones running at optimal temperatures during intensive gaming, live streaming, and heavy workloads. Equipped with a powerful 36×36mm TEC semiconductor cooling chip, AI intelligent frequency conversion, three adjustable cooling modes, and a digital display, the DL20 delivers rapid heat dissipation while preventing overheating and condensation. Its lightweight clip-on design, quiet operation, and wide compatibility make it an ideal cooling solution for Android and iPhone users.
• 36×36mm TEC Semiconductor Cooling Chip delivers rapid cooling with a large contact area, instantly reducing smartphone temperature for stable gaming performance.
• Advanced Overclocking Cooling Technology provides fast heat dissipation immediately after powering on, helping maintain consistent device performance during extended gaming sessions.
• AI Intelligent Frequency Conversion automatically adjusts cooling performance to maintain the optimal smartphone temperature between 10°C and 25°C while minimizing condensation.
• Three Adjustable Cooling Modes allow users to switch between different cooling levels with a single button, making it suitable for gaming, streaming, charging, and everyday use.
• Digital LED Display provides real-time operating information and allows quick monitoring of the selected cooling mode.
• Low-Noise Cooling System features an optimized airflow design that reduces fan noise, making it suitable for voice chat, live streaming, and video recording.
• High-Efficiency Air Duct Design improves airflow circulation for faster heat dissipation while maintaining quiet operation.
• Lightweight Clip-On Construction weighs approximately 90.7g, making it comfortable for long gaming sessions without adding excessive weight to the phone.
• Wide Smartphone Compatibility supports devices with widths ranging from 72mm to 93mm, making it compatible with most Android smartphones and iPhones.
• USB Type-C Power Input provides stable high-power operation for maximum cooling efficiency.
• Ideal for Gaming & Live Streaming helps reduce thermal throttling, maintain stable frame rates, and improve overall smartphone performance during demanding applications.
Specifications
Product Name:
MEMO DL20 AI Semiconductor Phone Cooler
Brand:
• MEMO
Model:
• DL20
Product Type:
• Semiconductor Phone Cooling Fan
Cooling Technology:
• 36 × 36mm TEC Semiconductor Cooling Chip
Cooling Modes:
• 3 Adjustable Cooling Levels
Temperature Control:
• AI Intelligent Frequency Conversion
• Intelligent Condensation Prevention
• Operating Temperature Control: 10°C–25°C
Display:
• Digital LED Display
Power Input:
• 5V ⎓ 3A
• 9V ⎓ 3A
Charging Interface:
• USB Type-C
Compatible Phone Width:
• 72–93mm
Product Dimensions:
• 59 × 85.5 × 43mm
Weight:
• Approximately 90.7g
Features:
• Instant Semiconductor Cooling
• AI Temperature Control
• Digital Display
• Three-Speed Adjustment
• Quiet Cooling Fan
• High Airflow Design
• Clip-On Installation
• Anti-Condensation Technology
• Universal Smartphone Compatibility
Suitable For:
• Android Smartphones
• iPhone
• Mobile Gaming
• PUBG
• Free Fire
• Call of Duty Mobile
• Live Streaming
• Video Recording
• High-Performance Mobile Applications
Package Includes:
• MEMO DL20 AI Semiconductor Phone Cooler ×1
• USB Type-C Power Cable ×1
• User Manual ×1
Q&A
Q1: What cooling technology does the MEMO DL20 use?
A: It features a high-performance 36×36mm TEC semiconductor cooling chip for rapid heat dissipation.
Q2: Does the cooler have adjustable cooling levels?
A: Yes. It offers three adjustable cooling modes that can be switched with a single button.
Q3: What is AI intelligent frequency conversion?
A: It automatically adjusts the cooling power to keep the phone within the optimal temperature range of 10°C to 25°C while helping prevent condensation.
Q4: Is the MEMO DL20 suitable for gaming?
A: Yes. It is specifically designed for mobile gaming, helping maintain stable frame rates and reducing thermal throttling during long gaming sessions.
Q5: Does it have a display?
A: Yes. It includes a digital LED display for monitoring the selected cooling mode.
Q6: Is the cooling fan noisy?
A: No. The optimized airflow system provides efficient cooling while maintaining low operating noise, making it suitable for voice chat and live streaming.
Q7: Which smartphones are compatible with the DL20?
A: It supports smartphones with widths between 72mm and 93mm, covering most Android phones and iPhones.
Q8: What power input does the cooler require?
A: It uses a USB Type-C connection with 5V/3A or 9V/3A input for optimal cooling performance.
Q9: How much does the MEMO DL20 weigh?
A: The cooler weighs approximately 90.7g, making it lightweight and portable.
Q10: Is the MEMO DL20 suitable for live streaming and video recording?
A: Yes. Its quiet cooling system and AI temperature control make it ideal for gaming, live streaming, content creation, and prolonged smartphone use.
Cooling performance and battery backup may not always match advertised claims, as they can vary depending on usage, charging habits, and overall device condition. Please consider this before making a purchase.
Rest assured, Extreme Gadgets will provide 100% authentic products with guaranteed sealed-pack delivery across Bangladesh.
Whats’s the price of MEMO DL20 Ai Semiconductor Phone Cooler in Bangladesh?
MEMO DL20 Ai Semiconductor Phone Cooler price in BD is 1490 BDT
We will call you to confirm your order (between 11 AM – 7 PM). Kindly answer the call. If we are unable to reach you, please send us a message through our official Facebook page inbox.
Delivery Time
Inside Dhaka Home Delivery: 24-48 hours
Outside Dhaka Delivery: 24-72 hours
Delivery time depends on the courier service—usually 1–2 days inside or outside Dhaka. We use Sundarban, Pathao, eCourier, etc. Delays may occur due to courier issues.
Order processing and delivery time may be delayed due to stock issues, promotional offers, sale periods or other management issues.
Order Confirmation Payment Required
An advance payment of 100–200 BDT or more is required for order confirmation, depending on the product type and order amount.
Delivery Charge Details
Inside Dhaka: 60 Tk Only
Outside Dhaka: 120 Tk – If the product price exceeds 2000 BDT, an additional 10 BDT or 1% COD charge will be added for every 1000 BDT (as per courier policy).
Example: For a 3000 BDT product price, the delivery charge becomes 120+10=130 BDT, making the total 3130 BDT.
If you choose full prepayment, the 1% COD charge will be waived. Accepted payment methods: Bank Transfer, bKash, other Mobile Financial Services (MFS), Credit Card or EMI
Full Pre-payment / Partial Payment might required Outside Dhaka Courier, We’ll call you for further process & pre- payment details.
Full pre payment required for some specific or offer product, we’ll call you for details.
Note: For areas outside Dhaka City metro, including places like Savar, Tongi, Keraniganj, Demra, and similar locations, a 1% COD charge is applicable due to the courier company’s policy.Delivery charges may be higher than usual depending on the product’s size, weight, and quantity (e.g., fans, air purifiers, Home appliances & large items, it depends on courier policies.
Fragile items may incur additional handling charges. We ensure all products are packed securely and delivered in excellent condition.
Important Usage Instructions
Always charge your device using a 5W/10W max or 5V:1A power adapter (recommended).
Warranty & Authenticity
We provide official dealer/distributor warranties only.
You can verify product authenticity by checking the distributor’s /dealers warranty sticker. This reflects our commitment to transparency and honesty.
Disclaimer:
1. For certain specific products, full prepayment is compulsory. Details will be provided during confirmation.
2. Backorder means the item is currently out of stock, but you can still place an order. It will be delivered once it becomes available again.
We reserve the right to cancel any order at any time, even after confirmation or advance payment. This is because issues can occasionally arise from the supply chain, delivery hubs, or dealer points. In such cases, you will, of course, receive a refund. Learn more from our Return & Refund Policy.
3. Charges are subject to change at any time or during promotional periods. If not updated on the website, we will inform you directly by phone.
4. Before placing an order, please verify the product’s color, stock, and current price via our Facebook Messenger. For every order, we will also call and reconfirm the details. Prices and stock are subject to change at any time due to updates from the dealer or distributor, and actual stock/price may change if central stock runs out. Since there are thousands of products on our website, it’s not always possible to update stock status or prices immediately, and occasional errors may occur.
5. Before making full payment, please confirm the product’s actual stock by contacting us via text or call.
6. After receiving the parcel from delivery man, Before opening the box of the product, must make an unboxing video from the complete packaging condition for any type of service & warranty. Customers must send a clear video & photo of the damaged, defective, or wrong product along with the shipping packaging for accurate verification under good lighting conditions.
Read more from Return & refund policy.
7. For a few days, the product must remain in its original condition—complete, fresh, and without any scratches—to qualify for a replacement, warranty, or refund. This ensures we can resolve any issues promptly and fairly. Thank you for your cooperation.
8. If you find any manufacturing problem issue after receiving, we’ll replace it instantly, must inform us within 24 hours after receiving the product for warranty service
Do not make any scratches; the product must be 100% fresh.
► Keep the small sticker on the device and product box intact. If the sticker is removed or scratched, you will not receive any service. You may remove the sticker later if you wish, but for long-term warranty purposes, please keep the box, all accessories, and stickers as they are.
Please read our complete Warranty Policy and Terms & Conditions before making a purchase.
For any assistance, please contact us through our official Facebook page inbox.
9. We sell only 100% authentic products sourced from verified importers.
Smart tools, smart gadgets, home appliances, smart gadgets are CN Region items. These are imported from China. Most of our items are also sold internationally.Please review product details and customer feedback before purchasing on your own.
10. No returns or refunds for personal preferences. Once opened, products are non-returnable unless there’s a manufacturing defect. In that case, a replacement is offered within 24 hours. We sell based on demand and do not provide servicing.
Note: Product information may change; actual packaging may differ. Always read the manual, labels, warnings, and directions before use. For details, contact the manufacturer. Any medical-related gadget is not a substitute for professional medical equipment. Do not use for self-diagnosis or treatment. Contact your healthcare provider if you have a medical issue. Extreme Gadgets is not liable for product inaccuracies or any health issues. We are not liable for any malfunction of the gadget or any harm caused to health.
Thank you for choosing Extreme Gadgets.
Your satisfaction is our priority.
Stay connected, stay extreme!
Only logged in customers who have purchased this product may leave a review.
You can buy the MEMO DL20 Ai Semiconductor Phone Cooler at the best price in Bangladesh from Extreme Gadgets
MEMO DL20 Ai Semiconductor Phone Cooler
• MEMO DL20 AI Semiconductor Phone Cooler is a high-performance mobile gaming cooler engineered to keep smartphones running at optimal temperatures during intensive gaming, live streaming, and heavy workloads. Equipped with a powerful 36×36mm TEC semiconductor cooling chip, AI intelligent frequency conversion, three adjustable cooling modes, and a digital display, the DL20 delivers rapid heat dissipation while preventing overheating and condensation. Its lightweight clip-on design, quiet operation, and wide compatibility make it an ideal cooling solution for Android and iPhone users.
• 36×36mm TEC Semiconductor Cooling Chip delivers rapid cooling with a large contact area, instantly reducing smartphone temperature for stable gaming performance.
• Advanced Overclocking Cooling Technology provides fast heat dissipation immediately after powering on, helping maintain consistent device performance during extended gaming sessions.
• AI Intelligent Frequency Conversion automatically adjusts cooling performance to maintain the optimal smartphone temperature between 10°C and 25°C while minimizing condensation.
• Three Adjustable Cooling Modes allow users to switch between different cooling levels with a single button, making it suitable for gaming, streaming, charging, and everyday use.
• Digital LED Display provides real-time operating information and allows quick monitoring of the selected cooling mode.
• Low-Noise Cooling System features an optimized airflow design that reduces fan noise, making it suitable for voice chat, live streaming, and video recording.
• High-Efficiency Air Duct Design improves airflow circulation for faster heat dissipation while maintaining quiet operation.
• Lightweight Clip-On Construction weighs approximately 90.7g, making it comfortable for long gaming sessions without adding excessive weight to the phone.
• Wide Smartphone Compatibility supports devices with widths ranging from 72mm to 93mm, making it compatible with most Android smartphones and iPhones.
• USB Type-C Power Input provides stable high-power operation for maximum cooling efficiency.
• Ideal for Gaming & Live Streaming helps reduce thermal throttling, maintain stable frame rates, and improve overall smartphone performance during demanding applications.
Specifications
Product Name:
MEMO DL20 AI Semiconductor Phone Cooler
Brand:
• MEMO
Model:
• DL20
Product Type:
• Semiconductor Phone Cooling Fan
Cooling Technology:
• 36 × 36mm TEC Semiconductor Cooling Chip
Cooling Modes:
• 3 Adjustable Cooling Levels
Temperature Control:
• AI Intelligent Frequency Conversion
• Intelligent Condensation Prevention
• Operating Temperature Control: 10°C–25°C
Display:
• Digital LED Display
Power Input:
• 5V ⎓ 3A
• 9V ⎓ 3A
Charging Interface:
• USB Type-C
Compatible Phone Width:
• 72–93mm
Product Dimensions:
• 59 × 85.5 × 43mm
Weight:
• Approximately 90.7g
Features:
• Instant Semiconductor Cooling
• AI Temperature Control
• Digital Display
• Three-Speed Adjustment
• Quiet Cooling Fan
• High Airflow Design
• Clip-On Installation
• Anti-Condensation Technology
• Universal Smartphone Compatibility
Suitable For:
• Android Smartphones
• iPhone
• Mobile Gaming
• PUBG
• Free Fire
• Call of Duty Mobile
• Live Streaming
• Video Recording
• High-Performance Mobile Applications
Package Includes:
• MEMO DL20 AI Semiconductor Phone Cooler ×1
• USB Type-C Power Cable ×1
• User Manual ×1
Q&A
Q1: What cooling technology does the MEMO DL20 use?
A: It features a high-performance 36×36mm TEC semiconductor cooling chip for rapid heat dissipation.
Q2: Does the cooler have adjustable cooling levels?
A: Yes. It offers three adjustable cooling modes that can be switched with a single button.
Q3: What is AI intelligent frequency conversion?
A: It automatically adjusts the cooling power to keep the phone within the optimal temperature range of 10°C to 25°C while helping prevent condensation.
Q4: Is the MEMO DL20 suitable for gaming?
A: Yes. It is specifically designed for mobile gaming, helping maintain stable frame rates and reducing thermal throttling during long gaming sessions.
Q5: Does it have a display?
A: Yes. It includes a digital LED display for monitoring the selected cooling mode.
Q6: Is the cooling fan noisy?
A: No. The optimized airflow system provides efficient cooling while maintaining low operating noise, making it suitable for voice chat and live streaming.
Q7: Which smartphones are compatible with the DL20?
A: It supports smartphones with widths between 72mm and 93mm, covering most Android phones and iPhones.
Q8: What power input does the cooler require?
A: It uses a USB Type-C connection with 5V/3A or 9V/3A input for optimal cooling performance.
Q9: How much does the MEMO DL20 weigh?
A: The cooler weighs approximately 90.7g, making it lightweight and portable.
Q10: Is the MEMO DL20 suitable for live streaming and video recording?
A: Yes. Its quiet cooling system and AI temperature control make it ideal for gaming, live streaming, content creation, and prolonged smartphone use.
Cooling performance and battery backup may not always match advertised claims, as they can vary depending on usage, charging habits, and overall device condition. Please consider this before making a purchase.
Rest assured, Extreme Gadgets will provide 100% authentic products with guaranteed sealed-pack delivery across Bangladesh.
Whats’s the price of MEMO DL20 Ai Semiconductor Phone Cooler in Bangladesh?
MEMO DL20 Ai Semiconductor Phone Cooler price in BD is 1490 BDT
We will call you to confirm your order (between 11 AM – 7 PM). Kindly answer the call. If we are unable to reach you, please send us a message through our official Facebook page inbox.
Delivery Time
Inside Dhaka Home Delivery: 24-48 hours
Outside Dhaka Delivery: 24-72 hours
Delivery time depends on the courier service—usually 1–2 days inside or outside Dhaka. We use Sundarban, Pathao, eCourier, etc. Delays may occur due to courier issues.
Order processing and delivery time may be delayed due to stock issues, promotional offers, sale periods or other management issues.
Order Confirmation Payment Required
An advance payment of 100–200 BDT or more is required for order confirmation, depending on the product type and order amount.
Delivery Charge Details
Inside Dhaka: 60 Tk Only
Outside Dhaka: 120 Tk – If the product price exceeds 2000 BDT, an additional 10 BDT or 1% COD charge will be added for every 1000 BDT (as per courier policy).
Example: For a 3000 BDT product price, the delivery charge becomes 120+10=130 BDT, making the total 3130 BDT.
If you choose full prepayment, the 1% COD charge will be waived. Accepted payment methods: Bank Transfer, bKash, other Mobile Financial Services (MFS), Credit Card or EMI
Full Pre-payment / Partial Payment might required Outside Dhaka Courier, We’ll call you for further process & pre- payment details.
Full pre payment required for some specific or offer product, we’ll call you for details.
Note: For areas outside Dhaka City metro, including places like Savar, Tongi, Keraniganj, Demra, and similar locations, a 1% COD charge is applicable due to the courier company’s policy.Delivery charges may be higher than usual depending on the product’s size, weight, and quantity (e.g., fans, air purifiers, Home appliances & large items, it depends on courier policies.
Fragile items may incur additional handling charges. We ensure all products are packed securely and delivered in excellent condition.
Important Usage Instructions
Always charge your device using a 5W/10W max or 5V:1A power adapter (recommended).
Warranty & Authenticity
We provide official dealer/distributor warranties only.
You can verify product authenticity by checking the distributor’s /dealers warranty sticker. This reflects our commitment to transparency and honesty.
Disclaimer:
1. For certain specific products, full prepayment is compulsory. Details will be provided during confirmation.
2. Backorder means the item is currently out of stock, but you can still place an order. It will be delivered once it becomes available again.
We reserve the right to cancel any order at any time, even after confirmation or advance payment. This is because issues can occasionally arise from the supply chain, delivery hubs, or dealer points. In such cases, you will, of course, receive a refund. Learn more from our Return & Refund Policy.
3. Charges are subject to change at any time or during promotional periods. If not updated on the website, we will inform you directly by phone.
4. Before placing an order, please verify the product’s color, stock, and current price via our Facebook Messenger. For every order, we will also call and reconfirm the details. Prices and stock are subject to change at any time due to updates from the dealer or distributor, and actual stock/price may change if central stock runs out. Since there are thousands of products on our website, it’s not always possible to update stock status or prices immediately, and occasional errors may occur.
5. Before making full payment, please confirm the product’s actual stock by contacting us via text or call.
6. After receiving the parcel from delivery man, Before opening the box of the product, must make an unboxing video from the complete packaging condition for any type of service & warranty. Customers must send a clear video & photo of the damaged, defective, or wrong product along with the shipping packaging for accurate verification under good lighting conditions.
Read more from Return & refund policy.
7. For a few days, the product must remain in its original condition—complete, fresh, and without any scratches—to qualify for a replacement, warranty, or refund. This ensures we can resolve any issues promptly and fairly. Thank you for your cooperation.
8. If you find any manufacturing problem issue after receiving, we’ll replace it instantly, must inform us within 24 hours after receiving the product for warranty service
Do not make any scratches; the product must be 100% fresh.
► Keep the small sticker on the device and product box intact. If the sticker is removed or scratched, you will not receive any service. You may remove the sticker later if you wish, but for long-term warranty purposes, please keep the box, all accessories, and stickers as they are.
Please read our complete Warranty Policy and Terms & Conditions before making a purchase.
For any assistance, please contact us through our official Facebook page inbox.
9. We sell only 100% authentic products sourced from verified importers.
Smart tools, smart gadgets, home appliances, smart gadgets are CN Region items. These are imported from China. Most of our items are also sold internationally.Please review product details and customer feedback before purchasing on your own.
10. No returns or refunds for personal preferences. Once opened, products are non-returnable unless there’s a manufacturing defect. In that case, a replacement is offered within 24 hours. We sell based on demand and do not provide servicing.
Note: Product information may change; actual packaging may differ. Always read the manual, labels, warnings, and directions before use. For details, contact the manufacturer. Any medical-related gadget is not a substitute for professional medical equipment. Do not use for self-diagnosis or treatment. Contact your healthcare provider if you have a medical issue. Extreme Gadgets is not liable for product inaccuracies or any health issues. We are not liable for any malfunction of the gadget or any harm caused to health.
Thank you for choosing Extreme Gadgets.
Your satisfaction is our priority.
Stay connected, stay extreme!
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