Soundcore Sleep A20 Headset Wireless In-ear Calls/Music/Sport/Everyday Bluetooth White
- Full Night of Peaceful Sleep: Equipped with a range of features, experience our exclusive 4-Point Noise Masking System, Twin-Seal ear tips with 3x stronger Passive Noise Blocking, sound masking, and Smart Volume Control to prevent unwanted noise
- 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
| Performance |
| Suggested gender |
Boy/Girl |
| Recommended age group |
Adult |
| International Protection (IP) code |
IPX4 |
| Control type |
Buttons |
| Control unit type |
On-ear control unit |
| Operating keys |
Play/Pause, Volume +, Volume – |
| Product colour |
White |
| Recommended usage |
Calls/Music/Sport/Everyday |
| Wearing style |
In-ear |
| Product type |
Headset |
| Ports & interfaces |
| Wireless range |
10 m |
| Frequency band |
2.4 GHz |
| Bluetooth profiles |
AAC, SBC |
| Bluetooth version |
5.3 |
| Bluetooth |
Yes |
| Connectivity technology |
Wireless |
| Headphones |
| Noise canceling type |
Passive |
| Noise canceling |
Yes |
| Impedance |
16 Ω |
| Headphone frequency |
20 – 20000 Hz |
| Ear coupling |
Intraaural |
| Intraaural headphones type |
Earbuds |
| Microphone |
| Microphone type |
Built-in |
| Battery |
| Battery recharge time |
2 h |
| Charging source |
USB |
| Continuous audio playback time (with charging case) |
55 h |
| Continuous audio playback time |
10 h |
| Battery capacity |
580 mAh |
| Battery type |
Built-in battery |
| Packaging data |
| Package type |
Box |
| Packaging content |
| Quantity |
1 |
| Ear pads |
Yes |
| Cables included |
USB Type-C |
| Charging case type |
Wired |
| Charging case capacity |
580 mAh |
| Charging case |
Yes |
