Zippo HeatBank 6 Rechargeable Hand Warmer Black. The HeatBank 6 Rechargeable Hand Warmer keeps you warm from the office to the woods. This perfect portable companion keeps you warm connected and comfortable with its three heat settings charging port and included neck lanyard. The convenient power bank features silver blue and black models. Specifications for Zippo HeatBank 6 Rechargeable Hand Warmer: Manufacturer: Zippo Weight: 0.31 lb Heat Duration: 6 hours Length: 0.95 in Height: 4.25 in Features of Zippo HeatBank 6 Rechargeable Hand Warmer Charges USB compatible devices including; mobile phones Mp3 players tablets cameras etc. Dual-sided heat up to 120F / 50C operating temperature with three (3) heat settings for adjustable and comfortable warmth Battery and heat indicator lights Rechargeable 4400 mAh lithium-ion battery (included) for lasting reliable warmth - up to 6 hours run time Easily fits in & out of pockets Reusable less waste than disposable warmers Perfect for staying warm inside offices or extended outdoor activities Plenty of heat to keep your hands warm in cold weather Quickly shows the selected heat settings & battery charge remaining Provides continuous gentle warmth on both sides Package Contents: Zippo HeatBank 6 Rechargeable Hand Warmer Zippo 40609: HeatBank 6 Rechargeable Hand Warmer Black