portable phone car charger

portable phone  car charger  :

New design with double 3.1A USB output,PTTC over-current protection,display the  :

1. Voltage monitor

2. Current monitor

3. USB charging

4. Thermometer

portable phone  car charger :

Input voltage:DC 12 V-24V
Output voltage: DC 5V
Output current: 3.1A
Conversion efficiency:95%
Voltage measuring range: 5 V - 25 V
Current measuring range: 0-3.1 A
Temperature measurement range: - 20 degrees to + 80 degrees

We offer  portable phone  car charger .

To know more, contact me free.

Skype: bluesino-elena, what's app: 86 15820758301