Features:
Wide range applications: EM285 circuit tester can be used to test continuity, test polarity of a voltage, check lamp, check electric motor, follow and locate short circuits, test for bad ground contacts etc.
Long test lead: The cable length is about 16ft which allows you test any electrical system easily.
Short-circuit protection: The unit has short-circuit protection and can test for bad ground contacts instantly.
Easy operation: After a simple hook-up of the unit to the vehicle's battery, automotive technician can conduct a positive or negative battery current to the tip by rocking the power switch forward or backward.
Comprehensive 6-24V DC test kit: Do not use on AC voltage.

Operation Instrcutions:
Unroll the unit's cable
Clamp the red clip to the positive terminal of the vehicle's battery
Clamp the black clip to the negative terminal of the vehicle's battery

Specifications:
Color: red
Operation Voltage: 6-24V DC
Cable Length: 16ft
Overload Protection: 8A (When the current exceeds 8A, this item will disconnect the current automatically.)
Package Size: 26.5 * 9 * 4cm
Package Weight: 320g  

Package List:
1 * Circuit Tester 

Shipping:

1.We guarantee to ship goods out within 24-72 hour after payment confirmation except holiday.
2.We ship by China post,HKpost EMS,DHL,Fedex,according to your choice when placing orders .
3.If you didn't receive the item after 45 days,please feel free to contact us.We will make all our effort to resolve the problem.

Warranty:

1.All items have 1 year guarantee.IF your purchase do not meet merchantable quality, fitness for purpose or match the description, We can make sure your issues are resolved .
2.For wrongly-shipped items, Please contact us in 48 hours after delivery.We will arrange to deliver the correct items or return all your payment.
3.For defective or faulty products,please take photos or videos,we would resend or refund after confirmation.