Hand Warmers Mini Portable Rechargeable Double-Sided Pocket Electric Heater /Power Bank USB Charger with 5200mAh External Battery for iPhone& Android Phone Best Gift (Black)

This is an amazing product. My daughter has an illness which means she gets very cold. I bought her one to try, she loved it! I have now bought a second so that she can use them simultaneously. Highly recommended.

Great product very good price charged it once and used it Shooting clays for three weeks and it still had a good chargeMy friends have petrol versions that are much more expensive and half as good and last 25% of the time. Good buy good price

My eldest bought this for his Mum's birthday as she suffers from poor circulation in the winter especially her fingers - very thoughtful of him and it's actually been quite a useful gift. It really gets nice and toasty, and has the added bonus of it also being a charging block for your smartphone.

The Handwarmer, when/if it arrives is fine, very warm and long lasting. I bought 2 for my wife then I ordered another one for myself and that failed to show up. Amazon gave me a full refund which is fine, but I really wanted the item. So great product, let down by poor delivery.

Takes 5 hours to charge. When in operation heat gone in 1 hour on top level / Heat gone in 3 hours on low level poor product

Doesn't last as long as I was lead to believe. Also the instructions are in such small print that you need a magnifying glass to read them (and they are quite complicated as it only has one button) However, it keeps my hand warm for at least 13 holes.

I love this product because it is not just warmer and also power bank. It is very warm and charged my phone very fast. The temperature control on the size. It have 3 level. It warm up very fast. Very useful gadget.

Bought as a gift, Highly recommended