4-in-1 Dual USB Car Charger Adapter, 3.1A Cigarette Lighter Voltage Volt Meter Monitor, Over Current Protection and Blue LED Display Voltage Amps & Temperature (Degrees Celsius)

Product Features:
✅4-in-1 fuctions, Devices charging, Voltage measuring, Current measuring, Temperature measurement
✅Combined 3.1 amps, uses smart technology to ensure each device pulls the right amperage
✅Product Features auto power off when the input and output current is greater than safety current, protects the charging devices from Over-Charge and over- Current
✅LED digital luminescence tubes, display cycles between internal temperature , devices charging current, and voltage of the car battery
✅Compatible with iPhone, iPods, iPad, Samsung, HTC One, LG Most Cell Phones, GPS, Tablets, and Other USB-charged Devices

Product Specification:
LCD Digital Color: Blue
Output Interface: USB
Input voltage: DC 12 V-24V
Output voltage: DC 5V
Output current: 3.1A
Conversion efficiency: 95%
Voltage measuring range: 5V - 25V
Current measuring range: 0-3.1 A
Temperature Measurement Range: -20 degrees to +80 degrees (Degrees Celsius)

Package Includes:
1 x 4 In 1 Dual USB Car Charger Adapter.

⚠️WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. www.p65warnings.ca.gov