Awei Blutooth Stereo (A800BL)

Specification Main Feature Frequency 20-20kHz Impedance 9Ω Sound level/Sensitivity 110±5dB Signal/Noise Transmission Range: 10 m Power Output 500mAh Li-ion Battery Connection Type Wireless (Bluetooth V4.0) Duration Talk time: 6h Play music time: 12h Charging time: 2h Physical Specification Connector USB Drivers 40mm Description Awei A800BL Bluetooth Wireless Headphone Awei A800BL Bluetooth Wireless Headphone has 20Hz-20kHz frequency response with remarkable sound.Here used advanced technology of multi-point connection, supports you to connect with two phones at the same time and bluetooth V3.0 technology makes it easy and fast to pair with Bluetooth-enabled-devices. This earphone has 11.5mm driver diameter, 32Ω Impedance with 20Hz-20kHz frequency response. In this earphone used aluminum alloy material, which can reduce the sound refraction gives you a fine metal texture. It also has a High-Performance Mic that provides clear voice, the control unit is easy to press as well with a long service life. Show More Show Less