SPECIFICATIONS
Active Noise-Cancellation: No
Battery life up to[hours]: 80
Bluetooth Version: 5.2
Brand Name: SoundCore
Category: Earphones & Headphones
Certification: CE,FCC
Charging Method: Charging case
Charging Time: 2
Codecs: AAC,sbc,LDAC
Communication: True wireless
Connectors: Type c
Control Button: Yes
Control Method: App,Touch
Department: Unisex-adult
Features: Waterproof,With microphone,Amazon Alexa Support,Apple Siri Support,Playback Control,Google Assistant Support
Function: Common Headphone,For Sleep
High-concerned chemical: none
Impedance Range: up to 32 Ω
Is wireless: Yes
Material: Plastic,Silica Gel
Maximum wireless range[m]: 20m-30m
NFC Technology: no
Origin: Mainland China
Package List: User Manual,Charging case,Lightning Adapter,Charging Cable
Sound Isolating: no
Speaker maximum output power: 10mW
Style: Tws in-ear headphones
Support APP: Yes
Vocalism Principle: Hybrid Technology
Volume Control: Yes
Waterproof: Yes
Wireless Type: Bluetooth
With Microphone: Yes
whether electrical: Yes
Anker Soundcore Sleep A20 Sleep Earbuds Noise Blocking Small Design for Side Sleeper Ear Style Without Pressing The Ear
Full Night of Peaceful Sleep: Equipped with a range of features, experience our exclusive 4-point noise masking system, twin-seal ear tips with 3× stronger passive noise blocking, sound masking, and smart volume control to prevent unwanted noise. Note: Sleep A20 earbuds do not feature Active Noise Cancelling.
Ideal for Side Sleepers: Sleep A20 utilizes the combined efforts of soundcore's Air Wing and 3D ergonomic design-wrapped in an ultra-soft material-for the added benefit of pressureless comfort, even when sleeping on your side.
Ultra-Long Playtime: Sleep mode boasts 14 hours of battery life on a single charge, extended to 80 hours with the case. Bluetooth mode offers 10 hours of playtime, with an additional 55 hours via the charging case.
Peacefully Stream Content via Bluetooth: Curate your sleep soundtrack with a stable Bluetooth 5.3 connection and a customizable white noise library to compose a perfect night's sleep.
Sleep Analytics for Better Sleep: Using a MEMS sensor, Sleep A20 tracks sleeping positions and movement through the night. Coupled with a Real-Time Clock, enjoy precise sleep quality analysis and gain invaluable insight into your nocturnal habits.
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