Wireless transmission speed up to 150Mbps, you will enjoy a powerful network experience for surfing, chatting, or playing online Internet connection sharing reaches to 10 WiFi users, surfing the Internet with your family or friends simultaneously without lag Built-in 1500mAh lithium-ion battery, lower consumption and 3-5 hours using time 4G WiFi offers range up to 5-10m, enjoy dependable wireless connectivity wherever you go Small and light,easy to carry wherever you go Frequency band:b1/b3/b5/b40 size:9.7x5.9x0.8CM Material:plastic colour:white Package Contents: 2 * wifi router 2 * USB cable Only the above package content, other products are not included. Note: Light 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.