Item: HZY-07 Mono Bluetooth Headset
Bluetooth Version: V2.1+EDR
Mode: Handsfree/Headset
Operation range: 10meters
Frequency: 2.4GHz
Transmit power: Class 2
Built-in rechargeable lithium-ion battery
Talking time: 4 hours
Standby time: UP to 100hours
Unit size: 30x14x11mm
Unit net weight: around 5G

Accessories: USB Cable, earhook, manual
Feature:
●Stylish & Fashion design
●Support all bluetooth enabled devices
●Good sound
●Energy-Saving function
●Low interference                                                                                 

●Answer/End/Reject incoming call, mute,redial function