AWEI Wireless In-Ear Earphones Magnetic Bluetooth B923BL grey

AWEI B923BL high-end wireless Bluetooth stereo headphones with excellent HD sound and comfortable fit, are the perfect partner for your daily music listening.
Ensure stability so you can take calls and listen to music without worrying about interference. Designed for people who don't want their active lives to be limited by wires.

The main advantages of the B923BL headset:

- Built-in magnet to connect headphones
- Intuitive remote control with HD microphone
- Intelligent CVC noise reduction
- Equipped with CSR sound processor
- Supports multipoint connection
- Additional ear elastics, clip

Specifications:

Bluetooth version: V4.2
Operation profiles: HSP, HFP, A2DP, AVRCP
Talk time: up to 6 h
Music listening time: up to 4 h (at low volume)
Standby time: 200 h
Charging time: 1.5 h
Bluetooth range: 10 m.
Battery capacity: 55 mAh
Impedance: 32ohm ± 15%
Sensitivity: 90 ± 3dB
Frequency range: 20 Hz-20 KHz
Ambient temperature: -20/60C