Product information:
Heating Method: aluminum sheet heat dissipation type
Power type: lithium battery
Color: dark blue, Milky White, pink, mint green
Rated Voltage: 5V
Item looks good and working as expected during the short test. Long running battery test not performed yet.
A
Amiya Grant
They do their function and heat up a lot. It is not fixed how long the battery lasts since I have used them with the charge that they bring
G
Geovany Stoltenberg
It's cool, it's good to warm
D
Demarcus Rogahn
Everything great, but one of them does not heat up, he has accepted the claim with the photos I have sent and I have to return it. But the working side is going great. To see if the next one to buy if both of them work.
L
Lucy Ledner
Only paste the battery does last long for the perfect rest. Thanksss
