EverStart 6-24V Automotive Circuit Tester, Bidirectional Polarity Test Light with Red/Green LED Indicator

The product description online states it has a warranty, but the link sends you to some random company's web site. It also states it takes a AA battery which is included. It does not require a battery nor is there a warranty on this item. It appears to work as it should red light for positive and green for negative.

I liked this product. I recomed it.

The tester works great and is easy to use. The instructions say it has two different light colors but it only has one.

awesome product

My husband is a mechanic so he uses top of the line circuit testers on a regular basis. This doesn't compare to what he uses for his job every day, but with that said this tester is a great basic circuit test light to use at home. It is small enough that it can be stored easily in a glove box or other small spaces. His favorite feature is the LED lights that change color. It turns green for ground or red for power. He doesn't have to look up wiring on a schematic to show him which is which. He said it would have been nice if the LED lights illuminated brighter than what it does. You can unscrew it and change the LED light if needed. It has a metal probe that is sharp and easy to pierce the wire. The clamp is strong and doesn't slip off. It is a little bulky for him to grasp on too compared to his other circuit testers, but it still fits comfortably in his hand. The cord is a about 4ft, but it still would have been better if it was a little longer.

Great Product, works amazing, super simple

I have a real old Circuit tester, made in USA and still works and uses a old standard incandescent automobile bulb, but it seems really beefy compared to this newer foreign made(China) made one here. Don't get me wrong this one works just fine, but I cant be roughing it around like I have done my older domestic made(USA) Circuit Tester. This one you just cant be throwing it around, will have to take care on how you handle it. Interesting they use a Red bulb, I would have preferred nice bright 5000kv white or Green LED bulb, go figure, but it does work and it comes with a nice piece of rubber tube that goes over the end so don't go poking unnecessary things like yourself, I know I have done it while grabbing my other older version without paying attention where I was grabbing it. So for the price its a real good buy.

Never received despite numerous calls to WalMart To wait so long to get nothing’s a drag %26 not nice business sense displayed by the seller. why was the seller so hard to contact (never made despite numerous attempts)

It forced me to rate this item, in which I declined as a replacement because I wanted a sauntering gun, not a battery.

wire is to short to reach anything (that's what she said)