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You can buy the TRUTHEAR x Crinacle ZERO Blue In-Ear Monitor Earphone at the best price in Bangladesh from Extreme Gadgets
TRUTHEAR x Crinacle ZERO Blue In-Ear Monitor Earphone
• TRUTHEAR x Crinacle ZERO Blue In-Ear Monitor Earphone is a professionally tuned dual dynamic driver IEM developed through the collaboration between TRUTHEAR and renowned audio reviewer Crinacle. Designed to deliver natural tonality, deep bass performance, and detailed mids and highs, the ZERO Blue combines advanced acoustic engineering with premium build quality for audiophiles, gamers, and professional monitoring users. Featuring dual polyurethane suspension liquid crystal dome diaphragms, precision hybrid frequency division, and high-accuracy DLP 3D printed cavities, the ZERO offers immersive HiFi sound with excellent technical performance.
• Dual Dynamic Driver Configuration utilizes a 10mm low-frequency driver and a 7.8mm mid-high frequency driver for improved frequency separation, better detail retrieval, and fuller sound reproduction.
• PU + LCP Composite Diaphragm Technology delivers smooth treble, accurate mids, and powerful bass with reduced distortion and enhanced clarity.
• 10mm Weighted Dynamic Driver is optimized for low frequencies, producing deep, impactful bass with strong atmosphere and controlled response.
• 7.8mm Mid-High Dynamic Driver uses an ultra-fine CCAW voice coil to improve sensitivity and provide clean, delicate treble performance with smooth extension.
• Hybrid Double Frequency Division System combines an acoustic filtering nozzle structure with precise RC crossover tuning for accurate driver integration and balanced sound reproduction.
• Professional Objective Tuning follows HRTF-based acoustic tuning for natural timbre, proper low-frequency gain, and realistic listening performance suitable for music monitoring and entertainment.
• Excellent Phase Consistency minimizes phase distortion commonly found in multi-driver earphones, resulting in a more natural and coherent listening experience.
• High-Precision DLP 3D Printed Shell uses medical-grade high-transparency resin for lightweight durability, accurate acoustic chamber construction, and comfortable long-term wear.
• Handcrafted Glue-Dropping Capping Process improves shell durability while maintaining a premium glossy aesthetic finish.
• High-Quality Silver-Plated Cable with four-strand oxygen-free copper silver-plated construction enhances signal transmission and overall audio performance.
• 0.78mm 2-Pin Detachable Cable Design allows cable replacement, upgrades, and compatibility with aftermarket cables and Bluetooth adapters.
Specifications
Product Name:
TRUTHEAR x Crinacle ZERO Blue In-Ear Monitor Earphone
Brand:
• TRUTHEAR
Model:
• ZERO Blue
Driver Configuration:
• 10mm Dynamic Driver (Low Frequency)
• 7.8mm Dynamic Driver (Mid-High Frequency)
Driver Type:
• Dual Dynamic Driver
Diaphragm Material:
• PU + LCP Composite Diaphragm
Magnet Type:
• N52 Rubidium Magnet Double-Cavity Internal Magnetic Circuit
Frequency Response:
• 20Hz – 39,500Hz
Sensitivity:
• 117.5dB/Vrms (@1kHz)
Impedance:
• 10Ω ±15% (@1kHz)
Total Harmonic Distortion:
• THD@1kHz ≤1%
Cable Type:
• Oxygen-Free Silver-Plated Cable
• Four-Strand Design
Connector Type:
• 0.78mm 2-Pin Detachable Cable
Shell Material:
• Medical-Grade High-Transparency Resin
Manufacturing Process:
• DLP 3D Printing Technology
• Handcrafted Glue-Dropping Capping
Features:
• Dual dynamic driver acoustic system
• Hybrid double frequency division
• Professional HRTF-based tuning
• Wide soundstage performance
• Low distortion audio
• Excellent phase consistency
• Lightweight ergonomic shell
• Replaceable cable support
• Audiophile-grade sound tuning
• Suitable for music, gaming, and monitoring
Q&A
Q1: What type of drivers does the ZERO Blue use?
• It uses a dual dynamic driver setup with a 10mm bass driver and a 7.8mm mid-high frequency driver.
Q2: Is the cable detachable?
• Yes, it features a universal 0.78mm 2-pin detachable cable design.
Q3: Is the TRUTHEAR ZERO Blue suitable for gaming?
• Yes, the excellent imaging, phase consistency, and detailed sound make it suitable for gaming and competitive audio positioning.
Q4: What kind of sound signature does it offer?
• It provides balanced tuning with deep bass, natural mids, and smooth detailed treble.
Q5: Does it support cable upgrades?
• Yes, users can replace the stock cable with aftermarket or Bluetooth-compatible upgrade cables.
Q6: What material is used for the shell?
• The shell is made from medical-grade high-transparency resin using DLP 3D printing technology.
Q7: Is the TRUTHEAR x Crinacle ZERO comfortable for long listening sessions?
• Yes, the lightweight ergonomic shell design ensures comfortable extended wear.
Q8: Does the ZERO Blue have strong bass performance?
• Yes, the dedicated 10mm low-frequency driver provides deep, powerful, and controlled bass response.
Q9: What makes the tuning special?
• The tuning follows HRTF acoustic characteristics with precise crossover control for a natural and immersive sound presentation.
Q10: Is it suitable for audiophiles and monitoring?
• Yes, the detailed tuning and low distortion performance make it suitable for both audiophile listening and monitoring applications.
Rest assured, Extreme Gadgets will provide 100% authentic products with guaranteed sealed-pack delivery across Bangladesh.
Whats’s the price of TRUTHEAR x Crinacle ZERO Blue In-Ear Monitor Earphone in Bangladesh?
TRUTHEAR x Crinacle ZERO Blue In-Ear Monitor Earphone price in BD is 6700 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 TRUTHEAR x Crinacle ZERO Blue In-Ear Monitor Earphone at the best price in Bangladesh from Extreme Gadgets
TRUTHEAR x Crinacle ZERO Blue In-Ear Monitor Earphone
• TRUTHEAR x Crinacle ZERO Blue In-Ear Monitor Earphone is a professionally tuned dual dynamic driver IEM developed through the collaboration between TRUTHEAR and renowned audio reviewer Crinacle. Designed to deliver natural tonality, deep bass performance, and detailed mids and highs, the ZERO Blue combines advanced acoustic engineering with premium build quality for audiophiles, gamers, and professional monitoring users. Featuring dual polyurethane suspension liquid crystal dome diaphragms, precision hybrid frequency division, and high-accuracy DLP 3D printed cavities, the ZERO offers immersive HiFi sound with excellent technical performance.
• Dual Dynamic Driver Configuration utilizes a 10mm low-frequency driver and a 7.8mm mid-high frequency driver for improved frequency separation, better detail retrieval, and fuller sound reproduction.
• PU + LCP Composite Diaphragm Technology delivers smooth treble, accurate mids, and powerful bass with reduced distortion and enhanced clarity.
• 10mm Weighted Dynamic Driver is optimized for low frequencies, producing deep, impactful bass with strong atmosphere and controlled response.
• 7.8mm Mid-High Dynamic Driver uses an ultra-fine CCAW voice coil to improve sensitivity and provide clean, delicate treble performance with smooth extension.
• Hybrid Double Frequency Division System combines an acoustic filtering nozzle structure with precise RC crossover tuning for accurate driver integration and balanced sound reproduction.
• Professional Objective Tuning follows HRTF-based acoustic tuning for natural timbre, proper low-frequency gain, and realistic listening performance suitable for music monitoring and entertainment.
• Excellent Phase Consistency minimizes phase distortion commonly found in multi-driver earphones, resulting in a more natural and coherent listening experience.
• High-Precision DLP 3D Printed Shell uses medical-grade high-transparency resin for lightweight durability, accurate acoustic chamber construction, and comfortable long-term wear.
• Handcrafted Glue-Dropping Capping Process improves shell durability while maintaining a premium glossy aesthetic finish.
• High-Quality Silver-Plated Cable with four-strand oxygen-free copper silver-plated construction enhances signal transmission and overall audio performance.
• 0.78mm 2-Pin Detachable Cable Design allows cable replacement, upgrades, and compatibility with aftermarket cables and Bluetooth adapters.
Specifications
Product Name:
TRUTHEAR x Crinacle ZERO Blue In-Ear Monitor Earphone
Brand:
• TRUTHEAR
Model:
• ZERO Blue
Driver Configuration:
• 10mm Dynamic Driver (Low Frequency)
• 7.8mm Dynamic Driver (Mid-High Frequency)
Driver Type:
• Dual Dynamic Driver
Diaphragm Material:
• PU + LCP Composite Diaphragm
Magnet Type:
• N52 Rubidium Magnet Double-Cavity Internal Magnetic Circuit
Frequency Response:
• 20Hz – 39,500Hz
Sensitivity:
• 117.5dB/Vrms (@1kHz)
Impedance:
• 10Ω ±15% (@1kHz)
Total Harmonic Distortion:
• THD@1kHz ≤1%
Cable Type:
• Oxygen-Free Silver-Plated Cable
• Four-Strand Design
Connector Type:
• 0.78mm 2-Pin Detachable Cable
Shell Material:
• Medical-Grade High-Transparency Resin
Manufacturing Process:
• DLP 3D Printing Technology
• Handcrafted Glue-Dropping Capping
Features:
• Dual dynamic driver acoustic system
• Hybrid double frequency division
• Professional HRTF-based tuning
• Wide soundstage performance
• Low distortion audio
• Excellent phase consistency
• Lightweight ergonomic shell
• Replaceable cable support
• Audiophile-grade sound tuning
• Suitable for music, gaming, and monitoring
Q&A
Q1: What type of drivers does the ZERO Blue use?
• It uses a dual dynamic driver setup with a 10mm bass driver and a 7.8mm mid-high frequency driver.
Q2: Is the cable detachable?
• Yes, it features a universal 0.78mm 2-pin detachable cable design.
Q3: Is the TRUTHEAR ZERO Blue suitable for gaming?
• Yes, the excellent imaging, phase consistency, and detailed sound make it suitable for gaming and competitive audio positioning.
Q4: What kind of sound signature does it offer?
• It provides balanced tuning with deep bass, natural mids, and smooth detailed treble.
Q5: Does it support cable upgrades?
• Yes, users can replace the stock cable with aftermarket or Bluetooth-compatible upgrade cables.
Q6: What material is used for the shell?
• The shell is made from medical-grade high-transparency resin using DLP 3D printing technology.
Q7: Is the TRUTHEAR x Crinacle ZERO comfortable for long listening sessions?
• Yes, the lightweight ergonomic shell design ensures comfortable extended wear.
Q8: Does the ZERO Blue have strong bass performance?
• Yes, the dedicated 10mm low-frequency driver provides deep, powerful, and controlled bass response.
Q9: What makes the tuning special?
• The tuning follows HRTF acoustic characteristics with precise crossover control for a natural and immersive sound presentation.
Q10: Is it suitable for audiophiles and monitoring?
• Yes, the detailed tuning and low distortion performance make it suitable for both audiophile listening and monitoring applications.
Rest assured, Extreme Gadgets will provide 100% authentic products with guaranteed sealed-pack delivery across Bangladesh.
Whats’s the price of TRUTHEAR x Crinacle ZERO Blue In-Ear Monitor Earphone in Bangladesh?
TRUTHEAR x Crinacle ZERO Blue In-Ear Monitor Earphone price in BD is 6700 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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