USB Heating Pad, 5V Travel Heat Pads for Airplane, Camping, FSA HSA Eligible 3 Heat Settings, Auto Off, USB Powered Small Heating Pad for Pain Relief, 16"x 12", Non-Chargeable

This works great. Make sure you have the correct size battery. If it’s too small it will not heat properly.

This is the second heating pad I’ve bought. The first one last me 2 years and I used it daily. This one stopped working after the first use. It was very disappointing.

I was skeptical as my 12v blanket gets only lukewarm and take 60 watts. Didn't expect to get any heat out of this 10watt blanket. On highest setting it gets really hot(not just warm).1. Has usb-c port which is a plus as more and more cables have that connector.2. temperature control3. small size is a plus for me.Things to note1. not the whole area of the pad gets warm, but the part that heats should provide ample heating for most people2. It auto-turns off after 45 minutes with no way of disabling. A minus for me.3. on my pad red is the hottest, green is medium, blue is the coldest. So reversed from what is mentioned in the manual4. manual mentions hottest at 140F. But I've measured 122 at the max. Still very hot. Medium is at 100F. Low is 100F5. Wattage draw is 10W on the highest, 7 for medium, 5 at the low.

It definitely gets warm and about as warm as promised. It only stays on for 45 minutes or so on any setting. The "red" setting is probably the only one that has much value. The heating element is centered in the pad and is fairly small relative to the size of the whole pad.One thing to be aware of is the turn on sequence might be a little confusing at first:* Plug in to USB power and the power LED/button flashes red-blue-green-off. The pad is now powered, but off.* Press and hold the power LED/button for ~ 2 seconds and the LED should light up red indicating maximum output. The pad will get warm, not hot, but a little warm. It is only really effective if used with a layer of insulation like skin<-heater->blanket-air. If you don't insulate it, most of the heat radiates away.* To choose a different heat output, use a momentary press on the illuminated power button: red->blue->green (warm, not very, hardly).* To turn off, press and hold the illuminated button for ~2 sec.* The unit will turn itself off in about 45 minutes and has to be turned back on.

This is the best. I keep mine in the car for those extremely cold day when the heat is too much. In the car but your still chilled. It super soft and the cord is a nice length not too long to get tangled. I even use it at baseball games. The battery last for hours and when I need it recharged I plug it in my power bank. I bought my mom one to help with pain relief for her knee when driving. .We both love it. Quality is good and durable.

It's not an entirely bad product, but it really didn't get hot enough to give soothing relief. I could sort of feel it on my ankle when I put my leg on it, but on my calf, where I needed it, I couldn't feel the heat at all except when I placed my hand directly on it.All in all, it works, just not for muscle pain. It would be great as a hand warmer on cold days, but not hot enough pain relief

Since I am not able to leave no stars, I will leave one - just not sure why this would warrant any stars. This is a terrible product. It shows that it's heating up, but barely gets even warm. Was not expensive, so apparently you get what you pay for. There is no battery so you have to leave it plugged in which is not what I wanted. Said it was for travel so I assumed it was cordless after charging it with USB... Not the case. Very disappointed.

I suffer from low back pain, but I refuse to give up my active lifestyle. I love this heating pad! It’s great for airplane travel, camping, staying at a hotel or with friends and family as an overnight guest, and in the car. It’s lightweight and easily packed in a backpack or carryon. Simply attach the USB-A port to any available UBS-A charging point or your own battery pack. The cable can be changed to “C-to-C” if USB-C is preferred.I bought my first one in the summer of 2022 and lost it in a move. After traveling with a different heated pad with a much larger, wall-only cable, I will be repurchasing a replacement for the one I lost.