Product Name: Battery Heated Vest for Men Women,Electric Rechargeable Heated Vest With 3 Levels Temperature Control,SAVIOR 7.4V and 5V Heated Vest Unisex Model NO.: SHV741U Suitable for: Men Collar: Stand Collar Clothing Length: Medium Length Closure Type: Zipper Material: Fleece Season: Winter Size: S-M-L-XL Temperature: 40-60 degrees Duration: 3-10 hours Color: Black and Blue Voltage: 7.4V Trademark: SAVIOR Transport Package: Carton Box Specification: CE FCC, ROHS Origin: China HS Code: 6102300000 Product Description Battery Heated Vest for Men Women,Electric Rechargeable Heated Vest With 3 Levels Temperature Control,SAVIOR 7.4V and 5V Heated Vest Unisex1.Article:7.4V Heated Hoodi 2. Controller with CE,FCC,ROHS certification. GS03 Square button controller 33%-66%-99%; 3. Standard and recommended battery pack: 7.4V, 4400MAH Battery pack, 2200mA &6000 mA one available on option, with MSDS,UN 38.3,CE,FCC 4 Duration time(4400mA): High Setting: 2.5-3 hours 55-60 degrees; Middle : 5- 6 hours 45-50 degrees; Low : 8-8.5 hours 35-40 degrees;5. Battery charger: 8.4V 1.5A, Single charger, US,EU,UK&AU plugs on option charging time: 3.5hours fullly charge.6. Heating elements: carbon fibre heating elements.7.Composition: 100% cotton8. Color: Black,Grey etc Customized color available.9. Packing: Inner PE bags unit packing, 30-40 pcs in one Carton box packing. 10. Certification: CE FCC,ROHSRemarks:1. The above quotation validity period is 15 working days2. Lead time: 45 working days,sample time 15 days4.OEM MOQ 500 pcs per color each five sizes, Customized color available also5. One full kit product with one piece heated jacket with one piece 7.4V 4400 mA battery pack,one charger and one set user menu or paper card6. Payment: T/T 30% advance, pay off the balance before shipment.7. After service: 6 monthes for battery, 12 monthes for chargers and 2 years warranty for glovesZipper & Controller3 levelsWindproof bucklek