This is a mini fan, which is made of ABS materials, and can be used for a long time. Perfect partner in hot summer when travelling, hiking, camping,outdoor walking. USB power interface, can be used to charge via USB computer interface, mobile phone power interface, power bank, etc. Features -Color:Assorted Color -Material:ABS -Size:17.00X8.70X2.70cm/6.68X3.42X1.06in - Manufactured with ABS materials, sturdy and , handheld fan can serve you a long time. - You can easily hold this fan to feel the cool breeze in hot summer. - Multi-purpose, can be used for indoor, outdoor sports, office, family, leisure travel and other occasions. - Three-speed adjustment for different needs, with a multi-function base to allow the fan to stand. - Handheld fan allows you to enjoy it while travelling, commuting, working and any other outdoor activities. Specification - Battery capacity: 800 mah. - Charging time: about 1H. - gear: 3. - Voltage: 5V - Power: 2.5W. - : 0.5A Package list: 2 x small fan 2 x charging cable