does it take a battery because just received and test button doesn't work.
248550
Hi there! This items Requires 3 AAA batteries (included). Have a great day! Vanessa
248551
Hi there!This items Requires 3 AAA batteries (included).Have a great day!Vanessa
87795
It does not need a battery in addition to the battery you're testing with. It does need a battery for testing.
1659996
The power light on the right side of the unit "should" indicate the battery status of the unit, not the battery being tested. So, here's a thought, try putting "fresh" batteries in the unit, then run your test again.
1617987
You need a small screwdriver, I believe a Phillips head, to open the battery compartment. You can replace battery. If it still doesn't turn on then you need to send back to replace.
511293
I did not have any start up on this other than putting batteries in it. I'd let them know it's defective and to have them send you new.
307477
did you check that the batteries are in right? Maybe it's a defective one? If you recently got it, you could get a new one
596209
My son says it is just an on button. The tester turns itself off automatically. You can get cheaper testers, but this one works very well and lasts. He has had since 2008 and is still using.
1472145
There's a switch on the bottom that you turn on. If it doesn't work, it's probably defective just like mine was. Mine never worked. I tried putting in brand new batteries so many times and it never worked. Super disappointing. Send it back for a refund.
1499304
This battery tester does test button batteries. It depends on which button battery your wrist watch uses whether or not it will test it.
894578
you have to charge the battery case first, if it id not coming on it does not have a charge unless its defective
1317300
Yes, the one I received came with a battery. Had to pull the tab to activate it.
1771769
It's easier than you think. The compartment below is for spare battery storage. To test simply lay the battery face down on tester. Hope this helps.
1797370
Yes it had the battery in it, just had to pull the tab to make the connection.
1513754
It does take a battery so I would first make sure it's not dead and it is plugged in the right way. When I first got mine it wouldn't work cause I didn't have the app yet. It only works when you hve the app open and click on the button on the screen. Without the app it won't work. If it doesn't work after that it's broke so sen it back.
1332081
Mine had a battery already, I did have a little trouble starting out, but once I went on line and went through the soft ware set up, it all worked fine.
2049025
No the batteries are connected properly and charged. The button will not click down because it was compromised by the water/mud.
1313992
Mine did not, though the box said it was supposed. Had to send it back because customer service said they wouldn't send out the battery alone.