Do these work or not there are really good reviews and really bad ones. Some say there are a lot of duds in the pack?
1986002
Short story, they work and work well. You will get one or two duds in the pack though.
1986003
So far, the ones that I have used have been great...I too have heard of some "duds" but haven't as of yet encountered any!
1556101
The first ones that I bought several months ago worked as advertised. The newest batch purchased about 4-6 weeks ago were very sluggish and some needed to be reformatted.
1967190
I was in the same boat bought 3, they went bad sent them back to were I bought them. I liked them so much I bought another 3 thinking I just got a bad batch but within a month they stopped working so I sent them back also. Great idea and they worked very good when they worked and that was not for very long. If I was you I would pack them back up and send them back to the place you got them from, call first though.
228835
Mine didn't work at all, but I heard that it's very hit-or-miss. I would recommend buying a couple since they're so cheap.
1646556
Did the ones you had in there, did they work? Mine worked great and was a lot brighter. The new ones might be bad.
1949369
Mine are still working, had them almost a full year. After about a year's worth of continuous use these type of batteries start to go south. If you've used them regularly enough this may be the case. Occasionally there are defective products however.
513374
Well, out of the four in the pack, 3 worked and one didn't. For the ridiculously low price I paid, I was ok with that. Clearly though, these are not high quality....
1436431
The ones I bought did. Only one other person seemed to think so too (among the reviews), so perhaps we just got a bad batch. On the positive side, I had no problem returning them for a full refund. I would suggest giving them try for yourself.
1962068
They seem to work all the time unless the batteries go dead. I have 6 of them on Windows and entry doors and so far so good. The entry doors use up batteries faster but I think that's from more on and off and false alarms when I forget to turn them off when opening the door.
519272
They work you will not get capacity readings from the print helper, I have used them for over a jear and have had no problems. When it tells me they are not official, I just ingore & print. Hope this helped
1513996
We have had ours a month and it works perfecty. No problems. There isn't a lot to go wrong with them other than the batteries going dead.
1949370
I have had no problem with mine they still work or recharge well and hold a charge when not in use. I really haven't recharged them enough to know how long "Normal" would be.
1907758
No mine work good,maybe just have small problem, call warn .they help me out.very good customer service
270190
I bought 5 pairs and 2 were dead on arrival. They did the same thing yours are doing. If they do not stay solid red when attempting to charge they are defective. Return to Amazon free shipping as defective. I am not very happy with them, but the ones that work are as good as my Sony ones. Power to 3d users.
2249307
I got the 3 pack. Another time I'd get the bigger batch, because they actually seem to be working!
2269812
I have no idea. The ones that I bought have worked and I have had no problems.
873679
Yes, they work fine. Are you not being heard? Or are you the one who can't hear? Might be your controller? Test them on another controller.if not, contact the seller they might be faulty. Thats bad luck...