Host OTG USB HUB with Ethernet Adapter - Compatible with Samsung Galaxy Tab A (SM-T550), Tab S2, Tab Pro, and Tab 4 Tablets and Phones

Parameters: Connection speed: 10 / 100 Mbps Working voltage: 4.2-5.5V Output power: 1W Operating frequency: 48MHz / 125MHz Operating temperature: -25 ℃ ~ +70 ℃ Storage temperature: -40 ~ 85 ℃ Relative humidity: 10% to 80% (no condensation) Working current: 180 mA / 5V Features: Expand tablet to 3 USB, easy to connect external USB devices, and makes tablet easy to use Compatible with Tablet PC, driver-less design Broadband network interface data transmission, suitable for desktop computers and notebook computers Support plug-and-play LED lights show the working status Connect to a host device using a universal serial bus connector and charge it via a host connected to a universal serial bus, eliminating the need for an external power supply Compliant with Universal Serial Bus Interface version 2.0 (compatible with USB1.1) supports full-duplex and half-duplex transmission speeds of 10M and 100M Support full-duplex data flow control (ieee802.3x) Integrated Fast Ethernet, physical chip and transceiver chip Support protocols: IEEE 802.3u and IEEE802.3 Support all standard orders Supports pause / resume detection logic Through a network hub, easy to build a network system, very suitable for small office and mobile environment Support TCP / IP, NetBEUI, ipx / spx transmission protocol Support system: Windows 2000/2003/XP/Vista/7; Linux / Win CE (5.0 6.0) / ANDROID (2.1 2.2 2.3 4.0) / MAC