Motorcycle -30V 3 In 1 Digital Clock + +Voltage B2J9

Description

Features:
Real- digital display, waterproof, low pressure, high voltage warning function.
voltage measurement, make your vehicle work at normal voltage, prolong your vehicle's service .
panel digital display, reading in seconds, more intuitive, quick and convenient.
Mini size, easy to carry, won't obstruct riding, guarantee your riding.
Easy to install with necessary fittings, hold the meter in place, fix tightly and not easy to move, for checking voltage.
Made of premium quality material, and environment-friendly, and .
Specification:
Specification:
Voltage: -30V
Function: voltmeter+electronic clock+
Display:
Material: Acrylic
Waterproof degree: IP67
Color: Black
line length: 1.2m
Color: Red/Blue/Green optional
Package Size: 11 * 10 * 10cm / 4.33 * 3.94 * 3.94in
Package Weight: 55g/1.94oz
Packing List:
1 * Voltmeter
Wiring mode:
The red and black lines are the postive pole and the green line is the negative pole.