Condition: 1% Brand New and High Quality

Specification:
Case Color：Black
Light Color: Red，White，Blue
Output Voltage: 5.V
Maximum Output Current: 2.1A
Measuring Range: ?1-8℃
Total Length: 7.6cm/3"(approx）
Diameter: 4cm/1.6"(approx）
Quality: 1PC

Functions:
1.Car-Mounted Charger
USB Port，you can use it to charge mobile phone.
Suitable for 12V and 24V battery
2.Car Battery Voltage Monitoring
Simply plug into cigarette socket，
Instant confirmation of battery voltage，
Low power consumption high light display.
3.Digital Thermometer

Package Included:
1 x LED Digital USB Charger Thermometer Voltmeter