â—‘ Item Name: USB Electric Lunch Box
â—‘ Power: 10W
â—‘ Plug Type: USB
â—‘ Leak-proof: Yes
â—‘ Capacity: 600ml
â—‘ Size: 15cm X 9.7cm
â—‘ Color: White, Yellow
Note:
1. The electric constant temperature insulation tank uses food grade 304 stainless steel liner, which is safe and reliable.
2. The electric constant temperature insulation tank uses USB data cable to provide energy, heating anytime and anywhere, long-term insulation.
3. The correct way to use the electric constant temperature insulation tank: put hot food into the insulation bucket and connect the USB cable, which can provide long-term insulation and maintain an inlet temperature of 60 degrees at any time.
4. The USB power of the electric constant temperature insulation tank is very low and does not have the function of quickly heating food. (Note that this is a long-lasting insulation tank powered by USB, not a quick heating tank)
U***r –
Great item. Average power draw 8-9W depending on USB cable. The only issue is that the clear cover lid that houses the spoon is made of a fragile plastic. The tab broke off mine during shipping. Other customers have same issue. It doesn’t affect the product otherwise, and wasn’t worth returning over.
Insulation is not very good. Better if you wrap with something insulating.
If you keep things on over 8 hours, some things can burn. I was able to get water to about 185F degrees with some extra insulation
A***M –
Works
M***s –
Hotter and hotter
E***o –
Exactly like the photo and good utility
A***a –
perfect for work
Joy Picks Shopper –
I received this faster. Looks good in quality, brand new covered with plastic bag and box. I have tried but takes lot of time to make it warm even hot. I love this product for bring my lunch to work and make my food keep warm.
o***o –
Will not heat with house currants but plugged into a laptop or 4v battery charge pack or car it does.
M***y –
It’s good