Rocketek

1. Interface: 9-pin USB2.0 2. Two-way: one split four, one-way: one split two 3. Single module size: 2.5x5cm 4. Cable length: 30cm 5. No external power supply

1. Interface: 9-pin USB2.0 2. Two-way: one split four, one-way: one split two 3. Single module size: 2.5x5cm 4. Cable length: 30cm 5. No external power supply

1. Designed for laptops, tablets and ultrabooks, easily expands one USB 3.0 high-speed port to three 2. With SD and TF card slots, can read different types of memory cards 3. Card slot compatibility:...

1. Super speed USB 3.0, data transfer speed up to 500MB/s 2. Support CF memory card and SATA 3.0 hard disk data transfer 3. Compliant with USB 3.0 specification and backward compatible with USB2.0 /...

1. Smart card read card type support: ISO7816 class A, B and C (5V/3V/1.8 V) smart cards. 2. LED indicator, the working status is clear at a glance. 3. Anti-slip mat design, stable. 4. Interface: USB...

1. Designed for Microsoft Surface Go, converts one USB port of the computer to three (USB3.0 + USB2.0 + Micro USB) and provides 3 card slots (SD + 2 TF) for file transfer Memory card and Surface Go...

This is an easy-to-install USB device for all contact smart card operations such as online banking or digital signature applications. Parameter: 1. Interface type: USB. 2. Installation method:...

This is an easy-to-install Type-C device for all contact smart card operations such as online banking or digital signature applications. parameter: 1. Interface type: Type-C. 2. Installation method:...

This is a high performance smart card reader for desktop and mobile devices. It is also an easy-to-install USB device for all contact smart card operations such as online banking or digital signature...

This is a high performance smart card reader for desktop and mobile devices. It is also an easy-to-install USB device for all contact smart card operations such as online banking or digital signature...

1. Material: aluminum alloy 2. Output interface: 4K HDMI+2xUSB 3.0+3.5mm audio out+SD/TF card slot 3. USB3.0 interface: 5Gbps transfer rate 4. HDMI interface: 4K (3840x2160) 60Hz HD output 5. SD/TF...

1. 3 x USB 3.0 + HDMI + SD / TF Memory Card Reader HUB 4K HDMI Adapter 2. 4K@60Hz with HDMI for office, home, school 3. 3 x USB3.0 ports, support high speed data transmission 4. Support SD/Micro SD...