AWEI Wireless Headphones Bluetooth A800BL black

AWEI A800BL wireless Bluetooth headphones with microphone are the perfect solution for those who value the highest sound quality and comfort. Clear and dynamic sound, deep and powerful bass, high quality workmanship. The foam in the headband and on the ear cups, is covered with a pleasant to the touch leather-like material. The headphones have a built-in 300mAh rechargeable battery, allowing you to listen to music for up to 5 hours and stay in standby mode for 20 days.
Support for HSP, HFP, A2DP and AVRCP. guarantees the highest compatibility with most mobile devices on the market.

Specifications:
Operating time: 5 h
Standby time: up to 20 days
Charging time: 2 h
Bluetooth Version: V4.2
Operating Range: 10 m
Impedance: 32 Ohms
Sensitivity: 110 dB
Speakers: 2 x 40 mm
Frequency range: 20 Hz - 20 KHz
Battery capacity (mAh): 300 mAh lithium-ion battery
Port: AUX/Micro USB
Charging method: USB
Material: Metal,PC,eco leather