INCREASE COVERAGE: This SIM card router uses 4G Internet access via SIM card to extend WiFi coverage and eliminate network dead zones. WIRELESS DESIGN: This wireless hotspot router is compact and lightweight, enabling seamless connection for smart home devices without the need for network cables. SUPPORTS 8 TO 10 USERS: This 4G wireless router supports connectivity for 8 to 10 users simultaneously, 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 materials for durable, long-term use. Color: White Material: Plastic Package Contents: 1 x Wireless WiFi Router Note: The package includes only the items listed above; other products are not included. Due to lighting reflections and differences in display settings, the color of the item in the image may vary slightly from the actual product. Measurement may vary by +/- 1-3 cm.