Moniss Relay Tester - 12 Volts

Specifications: Color: black\red Material: plastic + metal Line length: 90cm Item size: 13 * 6.8cm Package size: 18.5 * 9.3 * 5.7cm Package weight: 228g Note: 1.The car battery must be a 12V battery and the voltage must be between 11-15V. 2.The coil resistance should preferably be above 20 ohms. 3.If the relay test is abnormal, light red LED. If normal, light green LED. Package List: 1 * Relay Tester 1 * Instruction Manual