VST-708 3-in-1 Multi-Functional Voltage Thermometer Dual USB Car Charger Adapter - White

Høydepunkter

Function 1: Car battery voltage monitor:

•  Plug the product into the car cigarette lighter port and the screen will display the car battery voltage
• Suitable for 12V cars/SUV and 24V trucks/motor buses
• As for different cars have storage batteries, motors and stabilizers, so different voltages have different meanings

Function 2: Car charger

• Plug the product into the car cigarette lighter port, 2.1A dual USB can charge for phone, digital cameras, DVs, tablet PC etc.
• Current range: 0~2100mA (each USB)

Function 3: Car thermometer

• Measuring range: -30~+70 degrees
• In order to get accurate temperature, you had better bend the soft external temperature sensor to avoid the exothermic part (such as directly irradiated by the sun), which will affect the measuring results

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