Android phones need to support otg function to use.

Individual Android phones need to manually open the otg function, such as vivo, oppo, Huawei and other mobile phones (specific mobile phones can consult customer service or Baidu search).

Note:

The price does not include the box!
Android fan must have OTG function mobile phone can be used! Emphasize the statement! The power bank doesn't work! Some mobile phones have OTG function but need to open in the setting, open the OTG switch to use, especially OPPO, VIVO, Huawei, etc., depending on the situation!
This product is rotated by the power output of the mobile phone, which has a certain loss of the battery, and it is not recommended to use for a long time

Shenzhen Futian District Jinhengcheng Electronics Factory is a USB lamp, data cable, audio cable, speaker cable, USB fan and other products professional production and processing company, has a complete and scientific quality management system. Shenzhen Futian District Jinhengcheng Electronics factory integrity, strength and product quality recognized by the industry. Welcome friends from all walks of life to visit, guidance and business negotiations.

Shenzhen Baoan district Huanxeng electronics factory
Contact: Chen Jixuan
Tel: 0755 3300112
Mobile phone: 13829095559
Address: Xixiang, Baoan District, Shenzhen, Guangdong, China
Location homepage: https://shop11987a93a99z3.1688.com