How long is the magnetic field supposed to last? One year - six months?
206775
I really love this bracelet. I am actually wearing it as I write this, I love it that much! I purchased it for myself about last Christmas 2011, and wear it several times a week. It really is quite good quality, because it still looks brand new, even with it being worn a lot. As for the magnets, my bracelet has eight quarter inch round magnets. I just took the bracelet off to try them out and they are still attracted to metal as much as I believe they ever were. I think you'll really like it!
76930
I've had them and use for over 6 months and they still operate. How long they will continue to work is anyone's guess.
756695
Depending on number of times it trips 1 or 2 years. Heat and cold will play into that also. Should get at least a year.
189363
About 6 to 7 months, with a lot of activity. Maybe a year with little activity.
276155
I haven't had that happen to mine and I've used them everyday for almost six months.
729174
I believe the recommended time is 6 mos. I have kept it for longer and it;s been just fine.
2227833
It seems to stay for several months, but to be sure, I plug it in once a month overnight (when I remember.) I use it very infrequently. Kinda' like belt and suspenders.
1498757
I've purchased 2 of these from Amazon. The first one lasted just over a year and now the one I have seems fine and it's probably been a year or close to it. The information I got said it should last 1 year to 18 months.
715361
The owner's manual says 6 months. Have used it about a dozen times and have had no problems.
2019615
I've had it for about 6 months now. I use it daily and haven't had any issues.
1068210
Yes. Thats what I wanted to know. I just needed someone to tell me how many years I might expected to be using this thing and you gave me a good estimate. Thanks.
1368420
Only had mine for 6 months but don't think that will be an issue. love mine!
584977
I have only have had 6 mts and have not had to change the batteries yet. They should last about 1 year.
1977145
Around 6 months. By the way, I use a wall outlet adapter rather than an usb connection to charge mine.
414212
I have not had any issues w the magnets affecting the screen. I've had my Supernight for a month & a half.
2104176
I've had it for around 6 months with absolutely no issues. However, I do not use it a lot maybe once a week.
632485
It depends on whether the wind is blowing and what the motion sensor detects. I would say about 16 days or more if the wind isn't blowing things around. :)