Features: Wireless access is suitable for 3G, 4G, and Wi Fi networks. 4GDONG001 is convenient, portable, easy to use, stylish and elegant. High speed internet access for offices and homes. It can also be used with laptops, laptops, UMPC, and MID devices. Simply insert a SIM card to act as a wireless router without the need for settings. Specifications: Type: Network card Color: White Size: 96 * 33 * 12mm Weight: 26 grams Material: Plastic Transmission rate: 150Mbps Frequency band: 4G-FDD: B1/B3/B5 3G UMTS: B1 Chipset: Qualcomm MSM8916 Download: 150Mbps, upload: 50Mbps Wireless internet support: 802.11 b/g/n Packaging includes 1 * Router 1 * Instructions 1. We maintain a high level of responsibility for our customers and are as responsive as possible to the needs of our guests. 2. If you have any questions about our products, please contact us in time, we will solve it for you immediately! 3. Due to the different display devices, the color of the products may have some discrepancies, hope you can understand. 4. Due to the different photo shooting angle, the actual shape and size of the product may not be consistent with the picture, please refer to the description of the product size, everything shall be subject to the physical object received. 5. Thank you for your purchase, we sincerely wish you happy every day.