ZK-103 Car Multi-functional Drive Test Pen DC6-24V Circuit Tester Type-Signal Detector 40HQ: 1212 cartons * 180

40HQ: 1212 cartons * 180 pcs = 218160 pcs

40HQ: 967 cartons * 300 pcs = 290100 pcs

But you need a POE switch or POE NVR

quick pick and place in seconds

ZK-103 Car Multi-functional Drive Test Pen DC6-24V Circuit Tester Type-Signal Detector 40HQ: 1212 cartons * 1801. A good tool for the auto electrician and mechanic. 2. Carry out the tests on systems from 6V up to 24V quickly and efficiently. 3. Polarity test: power up components prior to fitting including cooling fan motors fuel pumps window sunroof motors relays and lamps wiper motors 4. Tests continuity in switches diodes and fuses relays wiring harnesses 5. Detect short circuits. 6. Locate bad earths quickly. 7. Fitted with a sensitive short circuit