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Listen Freely with Snapdragon Sound


True Wireless Earbuds Headphones

  • About 6hours music playtime + 18hours charging case
  • Provides both lossless and low-latency transmission of audio
  • High quality sound resolution and gradation provided by Φ13mm diaphragm drivers
  • Dual microphones built in each side, coupled with Qualcomm® aptX™ Voice technology, dynamically reduce ambient noise and enhance voice to ensure clear calls
  • Personalize your listening experience and customize your controls
  • IP54 certified for water resistant & sweatproof
  • Easily pinch the debossed area of earbuds stem to select functions
Snapdragon sound chip

All-Round Sound Evolution From Snapdragon Sound™

Snapdragon Sound™ defines the new sound experience of true wireless earphones. Enjoy premium audio in various scenarios. The sound you hear is different from ever before.

* Please use phones that support Snapdragon Sound™ technology to enjoy Snapdragon Sound™ quality.

Qualcomm aptx adaptive

High Definition Decoding Seamless, Immersive Audio Experiences

Supports aptX™ Adaptive codec, with high-resolution listening experience (24-bit 96kHz). Hear every detail of the music you love.

White earbuds

Bluetooth V5.3  
Superior Performance and Stability

The upgraded Qualcomm® QCC3056 chipset features low power consumption and stable transmission. Besides, the W220T adopts LDS antenna, easy to cope with more complex wireless enviroments.

edifier bluetooth earbuds

Good Sound Is All in the Ears

The Selected liquid crystal composite diaphragm with better resolution and balance, equipped with a large-size driver unit and backward sound guide architecture, which makes the sound go beyond the limited space and delivers music with extraordinary expression and vitality.

Edifier black earbuds

Semi-in-Ear Structure
All-Day Comfort

More optimized semi-in-ear structure design greatly reduces the pressure on ear canal, makes it light, stable and comfortable.

the man holding edifier white earbuds in the hand

aptX™ Wideband Voice 
Superior Voice Clarity

Based on Qualcomm® aptX™ Voice super wideband voice technology, provides a sampling rate twice that of ordinary Bluetooth, up to 32kHz, which greatly improves the voice reproduction. Moreover, with the cVc dual microphone beamforming technology, environmental noise is extremely reduced. These two features guarantee a crystal clear voice call.

playing game with edifier earbuds

About 89ms Low Latency
One Step Ahead to the Victory

With the aptX™ Adaptive codec, the earbuds automatically switch to aptX™ Low Latency mode when gaming.

* If your device does not support aptX™ Adaptive, please connect to the Edifier Connect App   settings to activate Game Mode for low latency gaming.

time use for edifier earbuds

24H Combined Battery Life Sufficient Power Supply

The combined battery life is up to 24 hours. Listen for 2 hours with just a 15-minute charge. Travel all day without worrying about the need to charge.

* Playback time may vary depending on surroundings, volume level and audio sources.

Control It With a Pinch

Easily pinch to select functions, accurately avoiding accidental touch.

Edifier Connect Enable the Personalization

Go to Edifier Connect App for more customizable settings. Try new features and push your musical boundaries.

EQ settings

Two preset EQ sound effects are available and more EQ settings can be adjusted by your favor via Edifier Connect App.

Two brand-new functions for options

You can mute your voice under the call-mode or select a sound control mode you are used to via the Edifier Connect App.


  • V5.3
Bluetooth Protocol
Effective Distance
  • 10M
Playtime (hours)
  • 6h(earbuds) + 18h(charging case)
Battery Capacity
  • 35mAh (earbuds) | 350mAh (charging case)
Charging Port
  • USB-TypeC
  • 5V/200mA (earbuds) | 5V/1A (charging case)
Charging Time
  • 1h (earbuds) | 1.5h (charging case)
Audio Coding
  • SBC、aptX™、aptX™ Adaptive
  • Φ13mm Dynamic
  • 28Ω
Sound Pressure Level
  • 96±3dB SPL (A)
Frequency Response
  • 20Hz-40KHz
  • 4(2 on each earbud)
Microphone Sensitivity
  • -38dB±1dB
IP Rating
  • IP54
  • 42g
Dimension (L x W x H mm)
  • Earbuds: 33*19.8*18.1mm Charging case: 58.1*48*26.4mm