AWEI AK8 Wireless Bluetooth Earphone
AWEI AK8 ব্লুটুথ ওয়্যারলেস ইয়ারফোন
* Brand: Awei Ak8
* Material: metal + TPE
* Bluetooth: 4.1
* Bluetooth protocol: A2DP, AVRCP, HSP, HFP
* Driver unit: 6mm
* Sensitivity: 92dB
* Impedance: 16 ohm
* Wireless frequency range: 2.402GHz - 2.480GHz
* Voice frequency range: 20Hz - 20KHz
* Line length: 0.6m
* Transmission distance: 10m
* Waterproof: IPX4
* Power supply: 2 x 65mAh rechargeable li-ion battery (built-in)
* Charging time: 2 hours
* Talking time: 12 hours
* Music playing time: 10 hours
* Stand-by time: up to 240 hours
* Charging port: Micro USB
