HV2119 Sleeveless heated puffer vest Outdoor sports down fabric waterproof warm jacket heating vest

Features:

1. 7.4V heat system, max temperature is 60°C, high/medium/low

2. 3 heat zones on front and back for fast heating, let you instantly warm around the whole body.

3. Good fabric with polyester fillings for more warmth.

4. Polyester down proof fabric. Smooth surface, low friction coefficient, wear resistance. Light weighted.

5. Mobile power supply (power bank), away from the shackles of the wire, 5000Ma power bank power supply, sustainable heating up to 7 hours.