Edifier W820NB Plus Hybrid Active Noise Cancelling Headphones – LDAC Codec – Hi-Res Audio Wireless & Wired – Fast Charge – 49H Playtime – Over Ear Bluetooth V5.2 Headphones- Gree

• 【High Sound Quality】Equipped with a large 1.6 inch (40 mm) mantle plated composite diaphragm sound-pronounced unit that supports LDAC decoding and high resolution, giving you more music details. Transfer speed comparison: LDAC 990Kbps, Qualcomm aptX HD 576Kbps, AAC 512Kbps, SBC 328Kbps.
• 【Zero Pressure Patent Earcups】The new improved W820NB Plus headphones weigh only 7.9 oz (220 g), and adopts a memory foam cushion material with zero pressure sensation patented technology that gives you a super comfortable wearing experience even with glasses.
• 【-43dB Hybrid Active Noise Cancellation】With the hybrid ANC technology and enclosed design, the headphones will automatically identify ambient noise and transmit the corrected signals. Allows you to enjoy quiet music time in your commute, office, home, or travel.
• 【Perfect for Hands-Free Calls】Built-in Mics with DNN (deep neural network) noise cancellation for crystal clear calls.
• 【Ambient Sound】Supports 7 levels of ambient sound volume, allowing you to hear outside sound more clearly when you need it.No worry about missing important information, nor the bus or airport broadcasts, vehicle reminders, etc.
• 【49-Hour Playback Time】A full charge will give you 49 hours of playback time while a quick 10-minute fast charge will give you 7 hours of non-stop use.

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Product Description

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   10 Minutes = 7 Hours

   Get 7 hours of playback time from a single 10-minute fast charge.

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   Crystal-Clear Calls

   The deep neural network noise canceling technology ensures more explicit calls that work even in the busiest and most bustle street.

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   Up to 49 Hours of Playback Time

   Get up to 33 hours of uninterrupted music while on noise-canceling mode and 49 hours on standard mode.

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   Ambient Sound

   With ambient sound mode on, you can listen to music and stay aware of your surroundings. Stay up to date while on the move, whether at the airport or in the subway.

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   Lightweight and Comfort Design

   The super soft headband and ear pads are comfortable for everyday use. Find the perfectly snug fit by simply using the adjustable headband.

Edifier Products List

	W820NB Plus	WH500 White	WH950NB	WH500	W800BT Plus	S3
Main Features	Hi-Res Audio wireless & LDAC	Superior Audio Quality	Hi-Res Audio wireless & LDAC	Superior Audio Quality	aptX Audio Decoder	Hi-Res & Snapdragon Sound
Driver(s)	40mm dynamic driver	30mm Composite Driver	40mm dynamic driver	30mm Composite Driver	40mm dynamic driver	Planar Magnetic Driver
ANC Depth	Around -43dB	N/A	ANC	N/A	N/A	N/A
Playtime	ANC ON: 33hrs，ANC OFF: 49hrs	40hrs	55hrs	40hrs	55hrs	80hrs
Charging Time	1.5hrs / 10mins = 7hrs	2hrs / 10mins = 6hrs	10mins = 7hrs	2hrs / 10mins = 6hrs	2.5hrs	2hrs
Bluetooth Version	V5.2	V5.2	V5.3	V5.2	V5.1	V5.2
Foldable	✘	✔	✔	✔	✘	✔
Dual-Device Connect	✘	✔	✔	✔	✔	✔
Customize EQ	✔	✔	✔	✔	✔	✔
Recommended For	Travel, flight, study, gym	Travel, flight, train, running	Travel, flight, online meeting	Travel, flight, train, running	Travel, study, work, running	Travel, flight, train, commute