3-port USB hub without cable that is available to be inserted directly to notebook computer, etc. Compact size, no interrupt nearby USB port. 2 side ports, 1 top port for connect of apparatus inserted and removed frequently. Connector cap for protecting to attach trash and dust to USB connector. Strap hole that is available to put it on key chain and cell phone, etc. Strap is not included to this product. No need AC adapter, dedicated bus power model.
USB2.0 (USB1.1 interface is connected at the time, and work with USB1.1 compatible)
Maximum data-transfer Rate (Mbps) (theoretical value)
480 (USB2.0 high-speed mode)
USB bus power
USB port cap x1
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