Bluetooth Headset Handsfree Wireless Stereo Earphone O Bone Conduction Headphone

Main functions:
Answer, reject and hang up incoming calls
Music play
Volume cntrol
Voice dialing
Redial the last number
Lphone battery display
Voice prompt in Chinese and English
Voice call number
Key: multifunction key
Lnterface: 1 x micro charging cable/headset cable interface
Signal lamp: 1 x blue LED,1 x red LED
Standby time: 125-135h
Bluetooth version: V4.1
Signal-to-noise ratio: 85db
Frequency: 2.402 to 2.48 GHz
Battery capacity: 70mAH
Support protocol: HSP/HFP/A2DP/AVRCP
Charging tme: 1.5hours
Duration: 4-5h
Charging interface: micro-usb
Music playback duration: 4.5-5.5h
Transmission power: Class2
Bluetooth transmission distance: 10M
Charging voltage: DC 5V
Loudspeaker output power: 2-3 mw
Charging current: 0.5a-1a
Package includes:
1 PCS heaphones
1 x usb charging line
1 x manual

Bluetooth Headset Handsfree Wireless Stereo Earphone O Bone Conduction Headphone Black

• Condition: New
• Dimensions: 5.0 centimeters (H) x 12.0 centimeters (W) x 12.0 centimeters (L)
• Weight: 100.0 grams

• Made in China