1. Material: zinc alloy + PC
2. Size: 69.5 x 22 x 9mm
3. Weight: 23g
4. Interface: USB/Type-C 3.0 to SD+TF card 3.0
5. Theoretical transmission speed: 5Gbps
6. Memory card capacity: support 2TB (Max)
7. TF/SD dual card slot design, support dual card simultaneous reading and writing
8. Support mobile phones, cameras, driving recorders, monitoring and other devices