4 port USB hub meets or exceeds USB 2.0 specifications for Hi-speed data transmission. The rate is up to 480Gbps.Perfect for both the mobile and desktop users.
Model: VAS-J51-B015Description: 4
N2M smart nail can be copied and simulated as any induction type of IC card, such as access control card, parking card, elevator card, shopping card, attendance card, membership card, health card and
N2L is the second generation of induction type LED colorful nail tip, which will shine when meeting all the high frequency signals, such as bus, subway, access control, attendance, parking, elevator,