




For 5V USB power supply 1. Wipe off the water on the mug. 2. Connect the product to the USB port of the computer or charger. 3. Put the mug on the beverage warmer. 4. The light is on when the product is working normally, and keeps the temperature at 40-60โ Cautions: 1. During long periods of non-use, pull out the plug or turn off the power switch. 2. The warming effect is different on different materials, it works best with cooper is the best, next with glass, and followed by plastic. And the effect will be improved with a cover on. 3. The center of the warmer is hot when it is working, please donโt touch it. 4. The warmer is to keep the temperature at 40-60โ only, cannot boil water. 5. Do not wash the product in water. 6.Make sure the output is not less than 2A when using charger as the power supply for the product. 7. Connect to the rear USB port when using desktop computer as the power supply for the product to ensure the warming effect. Do not connect to the front USB port. Do not connect with USB extension cable 8. Non-professionals are forbidden to take the bottom cover apart. Review: USELESS save your money - This warmer has been completely useless. It doesn't keep my coffee any warmer than "not ice cold". I've plugged it into several different places, including the wall socket. It just doesn't warm. Review: good USB heater - can be used with various wall adapter USB 1amp. 1.5amp, 2.1amp with the latter, my IR thermometer read the surface temperature to be 100c so this thing can get really hot I wished the heat is more evenly distributed in all surface. right now it seems the hottest part is only in the middle and drastically have a much lower temperature on the outside.
| ASIN | B01A7602W2 |
| Brand | Ian Enterprises |
| Brand Name | Ian Enterprises |
| Color | Red |
| Customer Reviews | 2.6 out of 5 stars 8 Reviews |
| Manufacturer | IAN Co.Ltd. |
| Manufacturer Part Number | IANPN |
| Material | Aluminum |
| Material Type | Aluminum |
| Power Source | Corded Electric |
| UPC | 602701055930 |
| Voltage | 5 Volts |
D**H
USELESS save your money
This warmer has been completely useless. It doesn't keep my coffee any warmer than "not ice cold". I've plugged it into several different places, including the wall socket. It just doesn't warm.
G**N
good USB heater
can be used with various wall adapter USB 1amp. 1.5amp, 2.1amp with the latter, my IR thermometer read the surface temperature to be 100c so this thing can get really hot I wished the heat is more evenly distributed in all surface. right now it seems the hottest part is only in the middle and drastically have a much lower temperature on the outside.
D**O
stylish but doesn't keep temperature
This warmer's look is very stylish. Unfortunately it is the only its advantage. I'm using small thin glass teapot for it. The surface is really hot but it looks like it is not enough even to hold the temperature. All that warmer can do is let the coffee to cool down a little bit slowly. So the coffee will cool down not for 10-15 minutes but for 20-25.
P**H
Doesn't work, doesn't keep anything hot at all
Terrible product. Barely keeps my cup warm. No hope for the tea pot, to much liquid for this silly thing to keep up with. Great idea, terrible execution.
T**U
No lip so you can warm your teapot!
I really like this product but it should only be used if your laptop stays stationary or if you have an USB extender. I purchased this because I wanted something for my small teapot and the other warmers have a lip and prevent use of anything larger than a coffee cup. It keeps my teapot hot and I enjoy using it.
M**P
Wouldn't recommend
I wouldn't recommend this warmer. It overloads any USB port on my laptop or docking station. When using a USB plug to an outlet, the plug stopped working afterwards. It also heats the center of the plate but not the outside edge.
A**E
Great office gift!
Gifted this item need to get more!
R**E
One Star
Doesn't keep anything hot not even warm
Trustpilot
2 weeks ago
2 months ago