Product Features:
No need to open the chassis to install, directly into the USB interface
Desktop and notebook computers can use it
small size, easy to carry
10 / 100M network automatic identification
Easy installation
Support hot-swappable

Specifications:
1, compatible with USB2.0 / 1.1 / 1.0 standard
2, compatible with IEEE 802.3u 100BASE-TX and IEEE 802.3 10BASE-T standards
3, support USB full speed and high-speed transmission stolen
4, support 10 / 100Mbps, full-duplex / half-duplex automatic detection
5, support full-duplex IEEE802.3X flow control mode
6, LED indicator shows the working status and port connections
7, support for Windows 98SE.2000.ME.XP (32-bit .64-bit),
  VISTA (32-bit, 64-bit) / win7 (32-bit, 64-bit) / CE (4.2.5.0.6.2)

Product parameters:
1, the interface type: USB 2.0 Full Speed
2, support the agreement: IEEE 802.3u standard
3, the operating frequency: 48MHz / 125MHz
4, the working temperature: -25 ℃ ~ +70 ℃
5, the connection rate: 10M / 100Mbps
6, storage temperature: -40 ~ 85 ℃
7, relative humidity: 10% to 80% (no condensation)
8, the working voltage: 4.2-5.5V
9, the main dimensions: 68 * 21.3 * 19.2 (mm)
10, the transmission rate: the actual transmission rate depends on the status of service providers, the maximum 800Kbps
11, the power supply: 1W
12, the working current: 180MA / 5V