OTG usb flash drive for mobile phone
Mobile phone U disk and U disk size (58mm x 19.2mm x 7.9MM). Its appearance is very delicate, metal rotation, up to 10 colors (according to the customer OEM).
Product specifications:

• Transmission speed: 10MB/seconds
• Size: 58 x 19.2 x 7.9MM
• Weight: 10g
• Capacity: 4GB 8GB 16GB 32GB
• Suitable for: Android, Mac OS, Windows and Linux system