Awei A847BL Bluetooth Earphone Waterproof Sport Running Wireless Headphones Stereo Bass Earbud with Mic for iPhone Samsung Phone
Tips:
When you connect the bluetooth earphone with your device first time, You need press the button about 6 seconds until the eaphone red and blue led flash alternately, then your mobile phone will find this earphone device.
Specifications:
Product Name: Awei A847BL Bluetooth Earphone
Bluetooth version: CSR Bluetooth V4.2
Standby time: about 300 hours
Talking time: about 8 hours
Music time: about 6 hours
Charging time: about 1.5 hours
Charging voltage: DC 5V
Frequency Range: 20Hz-20KHz
Workable distance: 10m (barrier-free space)
Bluetooth protocol: HFP/A2DP/HSP/AVRCP
Material: CNC metal+ABS+TPE+Silica gel
Package Content:
1 * Awei A847BL Bluetooth Earphone