is there a time limit on how long u can use it?
759464
Not sure..I stepped up to 40 mins so far. There is a auto timer that you push when you start and it measures your steps and how long you've stepped.
1022204
you can but it will only last roughly around 60 hours depending on the batteries. That is a very wide range estimate, keep in mind.
1848267
From what I understand there is no limit. No limit is given in the user manual.
547787
Depends on how ur using it but a good ten or fifteen minutes not long enough!
1190571
I guess you could. Don't know if you should let it go for 24 hours. I've never used mine for more than 9 hours and have found that 8 1/2 hours is best.
1102720
You aren't supposed to look directly into it. Plus, you only use it for a limited time- I only use it for 15 minutes at a time. So, it really isn't much of an issue for me.
1634679
Yes you can but if you use it correctly you shouldn't have the need. For your safety, don't do it more than twice. If you still didn't get it all, wait 24 hours and try again. Hope this answers your question.
429956
I dont know , its not time to use it yet i will let u know at the proper time...
804122
Have no idea but I used mine in about 90 days. The last one was as good as the first! (Educated guess is about 6 months plus!)
1222166
If you use it everyday it depends how much you use. When I use it everyday it lasts almost 3 weeks.
243463
It can be set for more than 3 hours. I just went up to 12 hours to see if it has a maximum but I don't think it does.
820273
it must give you like 24 hours of use or more cause i got mines 45 days ago and charged it once ... i have used it like 3-4 times a week
443831
Absolutely. I've used mine for three months and always let it go for 24 hours. Regards, Marc
1010683
I am not really sure but within several hours. I've never really timed it. I just know I can continue to use it and it increases in charge.
1430302
By the directions you only to use it for 15 minutes at a time. I use it longer sometimes. I love mine too!
80220
I only have about a year on some that I just used two weeks ago and it was still just as good as the day I bought it. So I can only answer for one year to this point. Just make sure you keep it closed up if it is opened I can't speak to that
2047216
I am not sure I have the answer. I used it for a couple of hours and was ok.