Features:
- 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 2600 mAh Lithium polymer battery (included) for lasting reliable warmth – up to 3 hour run time
- Easily fits in and out of pockets
- Reusable, less waste than disposable warmers
- Perfect for staying warm inside offices or short outdoor activities
- Keep your hands warm in chilly weather
- Quickly shows the selected heat settings & battery remaining
- Provides continuous gentle warmth on both sides
