1. Shell material: ABS
2. USB version: USB2.0
3. Cable length:
- Desktop controller: 1.5m
- USB signal input: 1-5 meters
- USB signal output: 0.3-5 meters
4. Compatible Systems: DOS, Win95/98/2000/ME/XP/7/8/10, Unix, Linux, Netware, Mac
5. Designed for connecting printers, hard disk and other power-consuming equipment designed to use the distribution of the power supply cable connection
6. Built-in signal exchange chip, more stable signal, switching more smoothly
7. Plug and play, 4 computers share printers, keyboards, mice, U disk and other USB devices, to avoid frequent unplugging, reduce costs and improve efficiency
8. Two switching methods:
- Desktop control switching: cable length of about 1.5 meters, connecting the product can be switched from a distance
- Panel key switching: lightly press the panel key to quickly switch
9. Size: 4.3 x 6.8 x 2cm
10. Weight: about 250g

Packing List:
- Switcher x 1
- Desktop controller x 1
- USB cable x 4
- Type-C power cable x 1
- Instruction manual x 1