EnergyFlux 4400mAh Rechargeable Hand Warmer / USB External Battery Pack
Warms on both sides of the unit to keep hands toasty
Two temperature settings: 109F (approx. 5 hrs) and 120F (approx. 4 hrs) when in room temperature.
Charges digital products, including mobile phones, MP3 players, digital cameras, etc.
Rechargeable 4400mAh lithium-ion battery with up to 500 recharges
Charges via either USB or AC adapter (AC110-250V/ 50- 60Hz)
Keep your hands warm and toasty at all times with EnergyFlux. With a wrap-around aluminum casing, this rechargeable hand warmer provides even heat throughout the unit to keep both palms and fingers warm at once. Suitable for anyone averse to the cold, it's especially handy for those with Raynaud's - an extreme sensitivity to low temperatures. Proud sponsors of the Raynaud's Association, EnergyFlux is recognized as being effective in bringing a little sunshine back into sufferers' fingertips.
Not only ideal for winter, EnergyFlux can also serve as a backup battery all year round. Able to charge phones or other digital devices several times before its own power is depleted, it's convenient for short business trips and other traveling!
Easy to Use
Designed with an easy-to-push switch, EnergyFlux is gentle on cold, rigid fingers. Switch between low and high depending on your needs. The EnergyFlux comes with just two cables:
- Mini to Male USB cable to charge the unit. Connect with computer or provided adapter plug (AC110-250V/ 50- 60Hz). - Mini to Female USB cable to charge other devices. Connect to the USB cable of any digital device. (see images)
- EnergyFlux may take some time to heat up when out in the cold. - Heating times can be extended with insulation (e.g. placing it in your gloves, pockets or scarf).
Package Contents:main unit (3.5 x 2.3 x 0.97", 4.55oz), adapter, Mini to Female USB cable, Mini to Male USB cable, carry pouch w/ neck strap, manual