1.The USB to Gigabit Ethernet Adapter supports high-speed broadband up to 2.5Gbps(2500Mbps), 2.5x faster than 1Gbps Gigabit Ethernet and backwards compatible with 10/100/1000Mbps.<br> 2.Support Wake-on-Lan (WoL), Full-Duplex (FDX) and Half-Duplex (HDX) Ethernet, Auto Crossover Detection, IPv4/IPv6 protocols, IEEE 802.3/IEEE 802.3u/IEEE 802.3ab/IEEE 802.3az/IEEE 802.3bz(Energy Efficient Ethernet)<br> 3.Slim, compact and lightweight design makes this USB RJ45 Ethernet Connector portable to carry around. Ideal for travel use.<br> 4.The outstanding RTL8156 chip ensures an ultra-fast, stable and secure data streaming.<br> 5.Built with standard USB and RJ45 connectors, the USB Network Adapter fits snugly to your devices and significantly improves stable data transfer.<br> Due to different product batches, the appearance may vary, which does not affect the use<br> Chipset:Realtek RTL8156<br> Input Interface: 1x USB 3.0 Port / 1x Type C Port<br> Output Interface: 1 x 10/100/1000Mbps/2500Mbps RJ45 Ethernet Port<br> Temperature Range:Operating: 0℃-40℃ (32℉ -104℉)<br> Storage: -40℃-70℃ (-40℉ -158℉)<br> Humidity:Operating:10%-90% non-condensing,<br> Storage: 5%-90% non-condensing<br> Support Operating System:Driver-free, plug & play on for Mac OS,for iOS.<br> Integrated driver for Windows 10/8.1/7/Vista/XP<br> Colour:As Shown<br> Material:Aluminum Alloy<br> Package Contents:<br> 1 x 2500Mbps USB Network Adapter(Due to different product batches, the appearance may vary, which does not affect the use)<br> Only the above package content, other products are not included.<br> Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.