USB 4 port is not used for mobile charging!!!
USB 4 port is not used for mobile charging!!!
USB 4 port is not used for mobile charging!!!
Product name: Rotary USB Hub
material: plastic
Size: 4.3*5.0*1.8cm
Features:
1. USB binding 2.0 chip, high-speed chip.
2. (Hi-speed) USB2.0 interface, the theoretical maximum rate can reach 480Mbps, and is backward compatible with USB 1.1/1.0 standard specifications.
3. Equipped with four groups of USB sockets with hot-plug function.
4. Current protection function, support overload voltage and instantaneous current protection function, safe and convenient to use.
5. Stable output
parameter:
1. Working humidity: 10% - 90%
2. Working voltage: 5V
3. Working current: 500mA
4. Operating temperature: -20C - 75C
5. Storage temperature: -40C - 85C
6. Support system: Windows 95/98/2000/2003/ME/XP/Vista or Mac OS 8.1 or above (drivers need to be installed under Windows 95/98 system
Accessories list: USB hub*1
NOTE: For a stable connection, the total current drawn by the devices connected to the 4-port aluminum hub must not exceed 5V 500mA.