Describe: 100% new and high quality Material: plastic Color: see picture Size: 9cm/3.5in long Package Includes: 1PC Wireless Router Number of people connected: 8 devices can access the Internet at the same time Network type: China Mobile/China Unicom/Telecom optional Device interface: USB Encryption method: WPA/WPA2 encryption technology U6-5M UFI foreign supported frequency bands: 4G-FDD:B1/B3/B5 4G-TDD:B40 3G-UMTS:B1/B3 feature: 1. Not only a 4G USB modem, but also a USB Wi-Fi router. 2. Wireless access is suitable for 3G, 4G, and Wi-Fi networks. 3. Portable, easy to use and fashionable. 4. High-speed Internet access in offices and homes. 5. Can also be used on laptops, UMPC and MID devices. 6. Just insert the SIM card to act as a wireless router, no settings required. Note: 1. Please allow 5-10mm differences due to manual measurement, thanks. 2. The actual color of the product may be slightly different from the picture, and the website is caused by various factors such as the brightness of the monitor and the brightness of the light.