HW-CHBT-01
Car Charger 2 USB Port 3.1A with Bluetooth Headset 
　

		Product Description: Main material: ABS+PC Bluetooth: CSR8615 V4.1 Input: DC12V-24V. Output: 3.1A (automatic allocation between 2 output port) Charging voltage: 4.75V~5.75V Charging current: 40mA Earphone Battery Capacity: 3.7V; 55mAh Working Voltage: 3.0V-4.2VZ Earphone Standby time: about 16 hours Earphone Talking time: 2-2.5hours Earphone Charging time: about 1 hours Distortion <=0.1% Frequency: 2.40GHz-2.48GHz Protocol: HSP/HFP/A2DP/AVRCP etc. Receiving Sensitivity: -92dBm Bluetooth Distance: 10M Size: 98x40x26.5mm Weight:70.7g
	1.Two in one car charger Bluetooth earphone 2.Car charger USB supports reversible plug, regardless of the pros and cons. 3.Earphone charged automatically. 4. Bluetooth earphone supports USB charge. 5.Automatic allocation 2 USB output 3.1A