Edifier W820NB Active Noise Cancelling Bluetooth Stereo Headphones (1 Year Warranty)


  • Hi-Res Audio standard
  • Active noise cancellation technology
  • Ambient sound mode
  • Built-in microphone
  • DNN (deep neural network) noise cancellation
  • Large driver with titanium diaphragm
  • Low latency for game mode
  • Up to 49 hours of continuous playback
  • Lightweight headset assures comfortable fit
  • Inside Dhaka Delivery Charge: 60 TK (24-48Hours)
  • Outside Dhaka Delivery Charge: 120 TK
  • [100-200 TK Required For Order Confirmation]
Brand: edifier

Edifier W820NB Active Noise Cancelling Bluetooth Stereo Headphones

Active Noise Cancellation (ANC):

  • Hybrid ANC Technology: This technology combines feedforward and feedback ANC to reduce ambient noise by up to 38dB (advertised effectiveness may vary).
  • Ambient Sound Mode: Allows you to hear external sounds when needed without removing the headphones, ideal for situational awareness.

Sound Quality:

  • 40mm Dynamic Driver with Titanium Diaphragm: This driver design aims to deliver clear, detailed audio with a focus on rich sound.
  • Hi-Res Audio Certified: The headphones are certified for Hi-Res Audio playback, potentially offering higher fidelity sound compared to standard Bluetooth audio (requires compatible devices and streaming services).

Battery Life and Charging:

  • Up to 49 Hours Playtime (advertised): Offers extended playback time on a single charge with ANC turned off. Battery life reduces with ANC enabled (check details with retailer).
  • Fast Charging: With a short charging time (check details with retailer), you can get extended playback hours, ideal for situations when you need a quick battery boost.

Other Features:

  • Bluetooth 5.0 Connectivity: Offers a stable and reliable wireless connection to your smartphone, tablet, or other Bluetooth-enabled devices.
  • Low Latency Gaming Mode: Aims to minimize audio delay for smoother gaming or video watching experiences (effectiveness may vary).
  • Qualcomm® aptX™ Audio Codec: This codec supports high-quality audio streaming for a potentially richer listening experience (requires compatible devices).
  • Built-in Microphone: Allows you to take calls or interact with voice assistants on your smartphone.
  • Comfortable and Lightweight Design: The over-ear design with soft ear cups is built for extended wear.
  • Edifier Connect App: The app allows you to personalize your experience by adjusting ANC levels, checking battery status, and potentially customizing some settings (check app features with retailer).

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► We will call you for order final confirmation (11am-7pm), Pick up the phone kindly, in case we did not call you please inbox at our Facebook Page.

𝗗𝗲𝗹𝗶𝘃𝗲𝗿𝘆 𝗧𝗶𝗺𝗲: 24-48 hours inside Dhaka by E-Courier, For Outside Dhaka it takes 24-72 hours+
For Home Delivery it Takes 2-5days
(Any Delivery time depends on courier services, delivery time might delay if there is any issue)

Note: Outside Dhaka city Corporation all under outside dhaka like Savar, Tongi etc places & COD charge is applicable for outside dhaka home delivery. ( As per Courier company policies)

►To get this product at a special price from our shop, Order first, we’ll call & confirm your order, then you can pick it up from the shop.

► Cash On Delivery Available Inside Dhaka, Pay the bill after receiving your Products, and after placing an order you can call or contact us on Facebook chat for pre-payment also. Order Confirmation Money required.

► Full Pre / Partial payment required for Offer/Sale or any Products & Outside Dhaka Courier, We’ll call you for further process & payment

►Order Confirmation time may delay due to stock reasons, at offer campaign time, any type of of product may stock Out any monent and we reserve the right to cancel orders.

► After receiving the parcel, Before opening the box of the product, must make an unboxing video from the complete packaging condition for any type of service & warranty ⚠️

► Must charge your product with 5W/10W Max or 5V:1A Power adapter (Recommended)

► 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 service 💜💜 Note: Dont make any single tiny scratch, product needs to be 100% Fresh.

► Must keep the small sticker on the device and product box, you must keep it as it is, if the sticker is removed or scratched, you will not receive any service, you can remove the sticker later if you want, but for long term warranty dealer Products, keep the box, every accessories and stickers as it is.
► For any Help Please inbox to our Official FB Page.