- Temperature ON/OFF switch
- Two temperature settings: Low (107° F) & High (118° F)
- Charging time : 2.5 - 3.5 hours
- High capacity battery holds a charge for 4-5 hours of use
- Can be recharged more than 500 times
- Multifunctional design also works as portable mobile phone charger. Will give approximately one full charge to most smart phones.
- Thermal Conductive Aluminum Shell
- Cable & carrying case included
The GreenHeat™ Hand Warmer/Charger 2 in 1 is an eco-friendly, rechargeable electronic solution to cold hands. Complete with convenient temperature selection and ability to charge your cell phone, there is no more need for disposable hand warmers littering the mountainside!