Ear Hook Noise-canceling Bluetooth Earphone

1)Bluetooth version: V3.0+EDR2)Support profiles: HSP,HFP,AVRCP,A2DP3)Sound Mode: Stereo4)Chip: CSR8635 5)Charging time: 1-2 hours6)Standby time: 200 hours7)Talk/Playing time: 6 hours/5 hours8)Operating Distance: in 10meters9)Power Source: Built-in Rechargeable Li-ion Battery 80mah1)Bluetooth version: V3.0+EDR2)Support profiles: HSP,HFP,AVRCP,A2DP3)Sound Mode: Stereo4)Chip: CSR86355)Charging time:1-2 hours6)Standby time: 200 hours7)Talk/Playing time: 6 hours/5 hours8)Operating Distance: in 10meters9)Power Source: Built-in Rechargeable Li-ion Battery 80mah1)Bluetooth version: V4.12)Support profi
Ear Hook Noise-canceling Bluetooth Earphone