“Happy Heat foot warmer made my feet and me happy for almost 9 months, when it stopped heating to full temperature (perhaps 120 degrees with the red light continuing to falsely indicate it was heating). Continuing to leave it plugged in, with the red light on, did not accomplish anything. I would like a replacement (warranty?) but am unaware of the procedure and warranty.”
“This is the greatest item ever. My feet are toasty, I can get up and return, it stays warm a really long time. As a kid we used to fill a water bottle and use it in bed. This can be used anywhere. I always have cold feet while traveling, I can heat it up a nd take it with me.”
“I feel like the major heat only lasts for maybe 20-30 minutes.. but I still feel it for a couple hours after, just not as warm as I'd like. I love the portable option.”
“I originally got this for my dad because he'd complain about how cold the wood floors in the house were in the winter time. I got him this as a semi-joke so he'd stop complaining, but the thing is it really REALLY works. It shuts itself off too if you leave it plugged in too long (like a curling iron etc.), which is great because you can plug it in and forget it. It doesn't take long to heat up and lasts for hours after. I 100% recommend wearing a thin sock with it so you don't make it smelly over time. I ended up getting one for myself and use it every day in my home office. This is a great gift.”
“I have searched far and wide for a foot warmer that really works. My search is over. This one is actually a winner, and I love it. I have the worst problems with cold feet and nothing helps. This is so simple yet functional. Remove the rechargeable hot water bottle, plug in for 10-15 mins and put it in the cover. Hours of heat. The reviewer below me clearly has hers in the cover upside down, which I did first time around, then when I flipped it over, much more comfortable. I highly recommend this product.”
“I ordered 4 or 5 foot warmers on TRAKK and this is hands down the best. The others did not get warm enough. They had cords that dangled everywhere, or in order to use the heat you HAD to engage some sort of massage at the same time. All I wanted was warm feet. I was skeptical as this is a plug in that you charge. However, the gel-like bag you are charging really only take 10 minutes to charge and stays warm for hours. When you put your feet in your first impression is this is luke-warm. HOWEVER - this is a CONSISTENT HEAT - the warm lava like gel back will warm your feet to the bone. This is not light surface heat. You will not be sweating - this is very relaxing warm heat is hands down the best of any foot warmer - and the charger mechanism is very unique and works great.”
“This foot heater is awesome! The water is really relaxing. Very good for desk useIt doesn't require much time to fully heat. The plastic plug adapter can be obnoxious at first, but you get used to it”
