Best Bluetooth Headset
Sereo Wireless Bluetooth Headset Hands Free For All Smartphones Mobiles
One key convenient answer.
DSP high resolution ultra clear sound quality.
Bluetooth technology 4.1
support voice dialing
A key to answer, reject, hang up, redial.
can be connected with the computer via bluetooth adapter and IVT software.
Wireless transmission music and chat on the internet.
Support mode: A2DP, Hands Free Mode
Wearing Way: ear plug type
Applicable Models: All Mobile Phones with Bluetooth Function.
Wireless Connection Range: less than 10 meters
Frequency range: 2.4-2.48GHz
Working Current: less than 3.5mA
Talk/Play time: about 3 hours
battery type: rechargeable polymer lithium battery
