Bluetooth headset charging time: Less than 2 hours
Bluetooth headset talk time: 4 hours
Bluetooth headset standby time: 40 hours or more
Car charger input: 12-24V (meet most brand car socket)
USB output: 5V/2.4A ( speedy charging)
Ldnio CM20 - Intelligent Vehicle 2 in 1 Bluetooth Car Charger with Earphone - Black
Bluetooth headset with a smart car charger, you can always answer the call when charging; at the same time car charger with Bluetooth headset storage function, as you travel convenience in the car.
Single output current of up to 2.4A of the USB interface, intelligent identification of the charging device and the distribution of the required maximum current.
Built-in fail-safes, and intelligent IC chip, it provides full protection against over-current, over-charger , overload ,short circuits .Ensure your device full safely charging enviornment! Premium constrouction and circuitry with CE,FCC,&ROHS certification protect you and your device. 12-24V volt input compatible with most vehicles.
Compatible with the vast majority of brand smart phones, tablet PCs and other USB-charged devices