INCREASE COVERAGE: This SIM card router provides 4G Internet access via a SIM card, helping to expand WiFi coverage and eliminate network dead zones. WIRELESS DESIGN: This wireless hotspot router is compact and lightweight, allowing you to connect your smart devices without the need for network cables. SUPPORTS 8 TO 10 USERS: This 4G wireless router can support 8 to 10 simultaneous users, making it suitable for use at home, in the office, or while traveling. MATERIAL: This portable internet hotspot features a 2100mAh battery and is constructed from high-quality plastic for durability and long-term use. Color: White Material: Plastic Package Contents: 1 x Wireless WiFi Router Note: The package includes only the items listed above; other accessories are not included. Due to lighting reflections and differences in display screens, the color of the item may vary slightly from the image. Measurement may vary by +/- 1-3 cm.