Features: 1.Simultaneously Connected: Intelligeent WiFi interference elimination algorithm covers a range of 250 meters 2.4 Gigabit Ethernet Ports: data service, 1 USB port for USB storage and printer 3.Wireless Connection: Independent Wireless ,4G net opening , providing the best coverage and reliability, improve signal strength, let you enjoy reliable wireless connection anytime, anywhere 4.Low Latency: High speed, stable and powerful, offering 4G connections of up to 300Mbps 5.Support: Support wifi users, up to 32 users can be connected at the same time specification:Item Type: 4G WiFi Router Model: B535 Pro Material: ABS System: TDD-LTE Support Frequency: 2.4G 5G Wireless Standard: IEEE 802.11b/g/n Transmission Rate: 300Mbps Sim Interface: Micro SIM (Without SIM Card) VPN: Support Firewall: Built in Firewall Frequency Band: 4G LTE B1/B3/B5/B8/B34/B38/B39/B40/B41 3G WCDMAB1/B5/B8 Input Voltage / Current: DC 12V / 1A Plug Voltage: AC 100-240V 50-60Hz Battery Type: 3000mAh Lithium Ion Battery (Built In) PackageList: 1 x Router 2 x Antenna 1 x Base Bracket 1 x Network Cable 1 x Power Adapter 1 x UserManual