Key features

• •Four cooling modes: Can adjust the fan's rotating speed by pressing the specific button of the battery briefly.Long press three seconds for switch, cycle press for 4 gears shift display, short press for power display.After is full charged, the battery can be lasted continuously by about 8 hours (strongest) / about 10.5 hours (strong) / about 13 hours (medium) / about 16 hours (weak)
• •Material: Made by high quality fabric (outside cotton / inside polyester), comfortable and convenient to wear.the cooling vest can not only quickly evaporate sweat, avoid sweating, sweat and odor,but also reduce the skin problems caused by sweat such as sweat rash.more importantly, it can prevent heat stroke and improve work efficiency
• •12 Months Warranty and CE-certified battery: The cooling vest / jacket suit come with 2x fans, 1x lithium battery, 1x fan connecting cable, 1x USB charging cable, 1x Instruction manual.the battery can be applied to charge the mobile phone.the suit use the unique style design, which is energy saving,comfortable and cool! in addition,the just clothes without any accessories is included in the listings, please notice that
• •Battery specifications: model: MD-02 | Rated capacity: 7.4 V 5200 mAh | dimensions: 95 mm × 80 mm × 25 mm | storage temperature: 45℃ ± 10℃ | weight: about 240 g. Fan specifications: model: MD-F002 | power: 7.2V 2.2W | weight: About 190g (2 pieces) | Air volume: strongest / 7.2v; Strong / 7.0v; medium / 6.6v; weak / 6v.all the components can be easily removed for washing the only vest /jacket
• •Application Range: You can wear this cooling vest / jacket on a hot day for outdoor sports, such as fishing,climbing,camping,cycling,hiking.is perfect for kitchen cook,guide,farmer or warehouse worker who suffer from the high temperature environment