C2 Bluetooth Car Kit Handsfree Stereo Headset Dual USB In-ear Earbud Earphone

Specifications ColorBlackBluetooth version4 1Support protocolHSP HFP A2DP AVRCPCompatibilityall mobile phone with BluetoothBluetooth distance10M open space Power inputDC12 24VUSB outputDC5V 3 1ABattery3 7V 40MAHWorking timeabout 4HCharging timeabout 1 5 HCharging way of earphoneUSB charging or by Car chargerWorking temperature 10 50℃Features 100 brand new and high quality Bluetooth earphone with diversified use 1 can be used with the car charge in the car 2 also be used outdoors or other places A variety of charging methods and the use of scenes to meet your various needed Using intelligent identification IC Output 3 1A current stablely as fast charge 3 0 standard USB output with Multiple circuit safety design Overcharge protection short circuit protection overheat protection overload protection safe to use Dual USB outputs enrich your needs Intelligent hands free function when used in the car connecting with mobile to answer phone automatically when take from the car charger and hang up automatically when put down into the car charger Memory connection automatically function more simple to use more convenient of connection Built in battery longer work time Simple connection Without any driver and download the cumbersome APP Package Includes 1 x Bluetooth Earphones with Car Charger1 x User ManualNote 1 Real color may slightly different from pictures due to computer screens resolution brightness contrast etc 2 If you have any question please conta