Dual digital LED display voltmeter, thermometer, cigarette lighter, USB car charger (green, red)

Features:

1. High-efficiency 5V 2.1A USB output for fast charging. Suitable for USB charging mobile phones or other electronic products.
2. The thermometer clearly monitors the air temperature, providing a more comfortable atmosphere.
3. Comes with a voltmeter tester to detect your vehicle's battery voltage in real time.
4. Easy battery connection. Using the cigarette lighter socket, simply plug and play.
5. Suitable for most 12V-24V vehicles, such as cars, SUVs, trucks, etc.

Specifications:

Features:
High-efficiency 5V 2.1A USB output for fast charging. Suitable for USB charging mobile phones or other electronic products. The thermometer clearly monitors the air temperature, providing you with a more comfortable atmosphere. It comes with a voltmeter tester to detect your vehicle's battery voltage in real time. Connecting the battery is easy. Simply plug it in using the cigarette lighter socket and you're good to go. It is suitable for most 12V-24V vehicles, such as cars, SUVs, trucks, etc.
Specifications:
Material: Metal, Plastic
Shell Color: Black
Input Voltage: 12-24V
USB Output: 5V 2.1A
Connection: Cigarette lighter socket (just plug and play)
Temperature Measurement Range: -10 degrees to +80 degrees
Screen Color: Red thermometer display with green voltmeter display,
Red thermometer display with blue voltmeter display (optional)
Diameter: 4.3 cm/1.69''
Total Length: 8 cm/3.14'' Package weight: approx. 50g
Package includes:
1 x 3-in-1 USB car charger adapter