The model number image shows both the front and back sides, not 2pcs.
Product model: UTT3-MF-20P series
Transfer speed: gen2x2 within 50cm ; gen1x2 within 1 meter
Wire length: 3~300 cm, the length can be customized
Current capacity: 3A within 50cm ; 1.5A within 1 meter
Product application: GPS navigator, built-in USB device to extend the use of adapter.