Specifications: Input: 5V/2A; Output: 5V/2A; Weight: 135g; Capacity: 5200mAh; Size: 10.2×5.9×2.4 cm Charging time: 2-3 hours; Working Time: 5-10 hours Heating temperature: Low temp - one red light, T: about 107 ℉ (42°C) Medium temp - two red lights, T: about 118 ℉(48°C) High temp - three red lights, T: about 131 ℉(55°C) How to use it? Press the middle button for 5 seconds. When the three lights on, reached the highest temperature about 131°F(55°C). You can single press the button to switch heat levels. Package included: 1 X 5200mAh hand warmer& power bank 1 X Micro USB cable 1 X Cloth pouch with drawstring 1 X Lanyard 1 X Instructions Manual Note 1.Please keep it away from water; 2.Do not charging and heating simultaneously; 3.Please stored in a cool dry place when not in use; 4.Put on cloth pouch to avoid scald when they get too hot for skin contact 5.In the first three times of charging, the battery has not been activated well, so it will works normally after the hand warmer was used three times.
R**H
Worked well - occording to my dad.
Bought this for my dad who is a keen crown green bowler.He uses it all the time and says it warms his hands very well. It heats up quickly and he is pleased with it for outdoor bowling use.Not sure on the powerbank feature, as he hasnt used that as yet.
J**A
It actually does heat up in seconds
It feels very smooth which makes it nice to hold. After turning it on you almost immediately can feel it warming up. Although even on the first setting it gets too hot to directly touch once it's fully heated up, so maybe use something like a glove to insulate it a little from your skin.
P**S
Handy size for trouser pocket
Had a few teething problems with charging, after it had been charged 2-3 times works fine
J**E
Great item
I would highly recommend this product. Great for defrosting my cold hands!
K**G
Very useful !
After fully charged can use 5 hours to warm my hands, go to work in the morning not feeling cold no more ! I love this product very much!
A**R
Great handwarmer which runs for over 2 hours
For keeping my hands warm when playing golf in the winter. Also useful for charging IPhones.
A**R
Not bad at all. Worth a purchase
Decent product...seems to work well
P**N
It does not work
Worked for a week then lights would not work. Now only works on full power
Trustpilot
1 day ago
1 month ago