Description: Our wireless WiFi hotspot router has wireless connection speeds of up to 150Mbps, which allows you to enjoy web browsing, chatting, or video streaming. You can enjoy a reliable wireless connection anytime, anywhere. Specification: Type: network card Color: white Material: ABS Transmission rate: 150Mbps USB: Standard USB interface Frequency : 4G (B1/B3/B5)/3G (B1) Operating temperature 0° to 35°C Product size: about 96*33*12mm/3.8*1.3*0.5in WiFi: Support IEEE802.11b/g/n frequency is 2.4G Packing List: 1*4G wifi router 1*Instruction Notes: 1. Due to the different display and lighting effects, the actual color of the product may be slightly different from the color shown in the picture. 2. Due to manual measurement, please allow a measurement deviation of 1-3cm.