A variety of nozzles to choose from Different nozzles for different scenarios Convenient and hassle-free, improve efficiency Wireless design is "light" and easy USB charging port design, can be with a power bank, very convenient for outdoor camping and going out Replaceable nozzle T-shaped balance design, long-lasting and non-tiring Convenient storage and travel Input voltage: Charger 5V/2A Working current: 2-7.5A Battery capacity: 3x2000MAH/11.1V or 3x2500MAH Nozzle: 3 Working temperature: -5-45 Colour:Black Material:ABS+Silica Gel Package Contents: 1x Turbo Jet Fan 3x air nozzles 1x data Cable 1x brush 1x storage bag 1x English manual Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.