Features:
100% Brand New and High Quality
USB 3.0 male A to RJ45 female adapter supporting Gigabit Ethernet at USB 3.0 speeds with full bandwidth.
Compatible with thin laptops without RJ45 port such as MacBook Air， Ultrabooks， and Netbooks.
USB-Powered， no additional power adapters required.
Lightweight design making it the perfect solution for applications that require portability.
Backwards compatible with USB 2.0 / 1.1 standards.
With 2 USB 3.0 ports， Can be used as USB Hub or charge your mobile devices.
Integrates on-chip USB 3.0 PHY and controller compliant to USB Spec 3.0， 2.0 and 1.1.
Supports IEEE 802.3az (Energy Efficient Ethernet).
IEEE 802.3， 802.3u， and 802.3ab compatiblev
Integrates 10/100/1000Mbps Gigabit Ethernet MAC/PHY.
Supports all USB 3.0 power saving modes (U0， U1， U2， and U3).
Supports USB Super/High/Full Speed modes with Bus-power or Self-power device auto-detect capability .
High performance packet transfer rate over USB bus using proprietary burst transfer mechanism
RTL8153; Flash in built; No need CD driver.

Specifications:
Material: Plastic
Color: Black
Total Length: approx. 25cm
System Requirements:
256 MB RAM or more.
Windows? 98SE/ME/2000/XP/Vista.
Linux 2.4 Kernal or higher.
MAC OS 10.3 or higher.
Chromebooks
Net Weight: 44g

Package includes:
1 x USB3.0 Gigabit Ethernet Adapter.