True Wireless Earbuds Headphones

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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.

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.

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.

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.

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.

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.

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.

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.




Bluetooth Protocol



6h(earbuds) + 18h(charging case)

Charging Port



5V/200mA (earbuds) | 5V/1A (charging case)

Charging Time

1h (earbuds) | 1.5h (charging case)

Audio Coding

SBC、aptX™、aptX™ Adaptive


Φ13mm Dynamic

Output Sound Pressure Level

96 ± 3dBSPL(A)

Frequency Response

20Hz - 40KHz

IP Rating




Dimension (L x W x H mm)

Earbuds: 33*19.8*18.1mm Charging case: 58.1*48*26.4mm

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