Music Mouse Pads With 4 Ports Hubs
Model : HK-40071. Fully compliant with the universal serial bus specification version 1.1 compatible USB 2.0. 2. Single chip integrated USB hub controller with embedded proprietary processor. 3. Supports four bus-powered / self-powered downstream ports. 4. Built-in 3.3V voltage regulator allows single 5V operating voltage, resulting in reduced overall system cost. 5. Runs at ...


China 