Generic Waterproof 12V Blue LED Digital Car/Auto Voltmeter Motorcycle Battery Monitor

Description

Features: 1, Power Supply: DC 3.0V - 30V 2, Range: 3.0V - 30V 3, Digit: 3 Digit 4, LED Display Color: Blue (0.56"LED) 5, Accuracy: +/- 1% 6, Operating temperature: -10' - +65' 6, Size inc edge: 50mm X 30mm X 27mm 7, Packaging: Plastic bags Packaing: 1 x Blue LED Voltmeter