Zippo Heatbank 2-Hour Silver Rechargeable Hand Warmer
Brand: Zippo

3hr Recharge Handwarmer Silver

Charges USB compatible devices including; mobile phones, Mp3 players, tablets, cameras, etc.
Dual sided heat up to 113°F/45°C operating temperature with high and low settings for adjustable and comfortable warmth
Battery and heat indicator lights
Rechargeable 1900 mah Lithium polymer battery (included) for lasting reliable warmth - up to 2 hour Run time