Net Weight: 44g

Mini Universal Stereo Wireless Bluetooth 1900 V3.0 Headset
Easy set-up with any Bluetooth phone
Multipoint Technology for Simultaneous Connection to 2 mobile phones' Bluetooth Headsets
Extended battery life for longer talk and standby times
Can wearing directly without the ear hook
Power indication: IOS system power indication
Specification:
Bluetooth version: 1900 V3.0 +EDR
Transmission distance: 10M
Operating current:≤25mA
Charging time: 1-2H
Talking time: About 5H
Music time: About 4H
Standby time: About 100H
Operating voltage: 3.6V
Compatible with: Samsung, Xiaomi and so on
Android Bluetooth Phones
Other Bluetooth Enabled Phones.