Due to shipping security , the product does not contain a power bank

360° Efficient Circulation

(1) Effective prevention of heat stroke

(2) Evaporate sweat quickly

(3) Improve work efficiency

(4) Keep your body cooling

Special windproof design on the clothes, the wind can blow on the head

(1) First speed: Natural wind

(2) Second speed: Comfortable wind

(3) Third speed: Cool breeze

How to install?

Easy Install & Hard Falling Off

(1) Open the fan-in-one mask and align the flat and hole positions

(2) Tighten the mask clockwise on the front and back of the clothes

(3) Connect the cable to the all-in-one machine

(4) Connect the all-in-one to power bank

Sun-Proof Clothing 5V Fan Jacket, Cooling Workwear Jacket, Air Conditioned Clothing Outdoor is designed for:

(1) Outdoor environment

(2) Construction worker

(3) High temperature environment

(4) Indoor environment

How to use?

Large wind fan through USB charger line to conntect power bank , then start to work, with fan air circulation around your body,make your body feel cool, and comfortable. (Please note, Battery not included)

Will it hurt your body?

Definitely. It adapts to 5V/2A Power Source which bring no harm to human body.

Is it washable?

Yes, take off the fans, washing by hand or machine.