12/24V Dual USB Multifunctional Car Charger Socket+Voltmeter++

Features:
Multifunctional Car Kit for Dual USB / Car Voltage & Temperature Monitoring / Charging Voltage & Current .
Large LCD with Blue Backlight to show the values clearly, easy to read in dark environments.
Dual USB charging ports provide 3A for two devices at the same time.
Built-in self-recoverable fuse to protect the circuit, recover when the temperature cool down.
Universal fits 12-24V Vehicles, cars, SUVs, etc.
Ideal for most devices, such as cell phones, tablets, GPS, etc.

Specifications:
Material: ABS
: Black
Backlight : Blue
Size: 44x37x70mm/1.73"x1.46"x2.76"
Display: LCD
Input Voltage: 12-24V
Output Voltage: 5V ± 5%
Output Current: 3A (.)
Voltage measurement range: 8-30V
Charging Current measurement range: 0-3A
Charging Voltage measurement range: 0-9.9V
Operating Temperature: 8° - 36°
Function: Universal USB Digital products charger/Car voltage displaying/Interior temperature displaying in car.

Package Includes:
1 x Multifunctional Car Kit Dual USB Charger Voltmeter









a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a