Descption: 1) It is a multi-function pencil vase with 4 port Mini USB HUB and 4 USB connecters: 2 PS2 connecters, 1 audio connecter and 1 speaker connecter. They can be used to connect Keyboard, Mouse, Earphone, microphone. The cable Length is 1.5m. 2)Features of 4 port Mini USB HUB: A. Fully compliant with the Universal Serial Bus Specification, version 1.1. Compatible USB 2.0. B. Single chip integrated USB hub controller with embedded proprietary precessor. C. Supports four bus-powered/self-powered downstream ports. D. Built-in 3.3V voltage regulator allows single +5V operating voltage, resulting in reduced overall system cost. E. Runs at 12 MHz frequency. F. Driverless, hot plug &play. G. Design with super streamline & mini, Blue LED show. H. Support OS: windows XP, 2000,ME, 98SE, 98, Linux2.4 and Mac OS 8.5 or over version. 3)It is refined product and would be first-selected to handle official business. 4)Shipping Size:61L*41W*29H(cm) QTY 36 G.W.(KG) 11 N.W.(KG) 9.5 |