Plug broke
The point at which the plug enters the battery just broke off.
Susan Ansley
Just skied 5 fabulous days 🦣every day the fit became better ⛷🥰any recommendations to help me 💕💕love my heaters 19* on high 25 * med heat perfect😎
Heaters won’t stay connected
Heaters won’t stay connected and the app crashes when I try to fix it
Idiot proof app
Great simple app, wish they would let you connect 4 batteries
UI Still awkward
As I mentioned in a review 2 years ago some of the buttons on the main screen overlap and are unusable. How about reducing the space consumed by the inactive logo at the top to make room for important functional parts? I needed to replace one battery and found it impossible to do so, had to delete the app and start anew. Also wish each battery could have separate control for heat level. One of my original upper elements was replaced with a sole part and I now have to settle for a balance where one is too warm and the other too cool. Overall it mostly does the job but still needs some improvements.
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Simple but effective
Simple app but it does all that’s necessary.
Never connects.
Brand new and the app never connects to the batteries. Very frustrating.
Best Ski Boot heater on the market!
Easy to use and lasts all day.
Great heaters!
Simple to use and easy to adjust in the phone app. Great job Surefoot!
Surefoot Winterheats
Keeps my gloves nice and toasty; great app too!
