Model No: SWT-J01
1. High Capacity Lithium Battery operated.
2. Lithium Battery rechargeable at 300 cycles
3. Far infrared Carbon Fiber Heating
4. Provide up to 2~3 hours heating time !
5. 100V ~ 240V AC Universal Adapter/Charger
6. Jacket is with waterproof and windproof shell and Fleece liner.
7. 3 temperature settings : Low, Medium, High.