1. Three-in-one OTG adapter, suitable for any common mobile phone model on the market
2. The USB port is plug and play, no APP is required, and the operation is simple
3. Connect the card reader to import camera photos
4. Support mobile phone and memory card mutual transfer
5. Dimensions: 3x3x1cm
6. Weight: about 10g
2. The USB port is plug and play, no APP is required, and the operation is simple
3. Connect the card reader to import camera photos
4. Support mobile phone and memory card mutual transfer
5. Dimensions: 3x3x1cm
6. Weight: about 10g