The main parameters:
Bluetooth version: 4.1
Support protocols: HSP, HFP, A2DP, AVRCP
Compatibility: A mobile phone with Bluetooth capability.
Transmission distance: >5M (empty place)
Power input: DC12
USB output: DC5V, 3.1A
USB output multi-circuit safety design, overcharge protection, short circuit protection, over temperature protection, overload protection. Intelligent output, compatible with various digital products such as mobile phones and tablet computers. The intelligent identification IC is used to stabilize the 3.1A output current and achieve the fast charge 3.0 standard.
Battery standard: 3.7V, 40MAH
Working time: about 3H (playing music)
Charging time: about 1H
Charging method: USB charging or car charging
Working temperature: -10 ~ 50 ° C
The diversified use of Bluetooth headsets can be used with the charging stand in the car, or it can be used outdoors or in other places. A variety of charging methods and usage scenarios to meet your various needs.
● Car charger reaches the fast charge 3.0 standard, using intelligent identification chip to stabilize the 3.1A output current. ●Car charger multiple circuit safety design, overcharge, over voltage, short circuit, over current, overheat protection, make your use more assured.
● Car charger dual USB output design to enrich your needs.
●Intelligent hands-free function, when used in the car, lift the automatic connection from the car charger, and put down the automatic hang up.
● One-to-two mobile phone connection function, more user-friendly.
●Automatic memory connection function, easier to operate and more convenient to connect
● Built-in battery, longer battery life.
●Intelligent compatibility, Android, IOS system phone and PAD, and all Bluetooth audio devices
● The product connection is simple, without any cumbersome driving and downloading the APP.