الوصف

Add 4 USB 2.0 Hi-speed ports One-Charger-Fits-All Common power supply:comply withUSB-IF Battery Charging Specifitions 1.1 Common Datachable Cable:Std-A to Micro-B Charging and Local Data connector -Turing every USB HUB into USB Charging Hub -Adding USB Charging Downstream Port to any notebook/netbook so that: Can charge any compliant portable device; When the notebook is powered down; Asemergency backup battery for cell phone; -Adding USB Charging Hub to TV, Set-Top Box, ect.so that we can charge our portable devices anywhere and anytime we need. USB-IF:USB Battery Charging Specification 1.1 -Original Downstream Port: 2.5mA when in suspend mode; **0mA for none-configured device; **0mA for configured High-Power device -Charging Downstream Port: 1.5A for Full/Low Speed Devices; **0mA for High Speed Devices; -Dedicated Charging Port**1.8A Fully Compliant with USB 2.0 Specification Support up to **7 Hi-speed devices Backwardly Compatible with USB 2.0 Support data transfer rate at 1.5/*2/**0 Mbps Individual Port Over-Current Protection Easily portable Coloe: red/white/black Power Adapter included Plug & Play 1 Hi-speed mini port used to connect with PC USB port with USB cable