1. The router can be connected through a network cable, or you can insert a to use 4G Internet access. 2. 4G WiFi router provides a wireless transmission to 300Mbps 3. Equipped with 2 external antennas, the coverage area is larger and the signal transmission is stable. 4. Equipped with slot, 4G network can cover the whole family, no need for network cable, easy to use. 5. Support 32 users to use at the same time.Suitable use, business office, outdoor, hotel, etc. Product name: 4G router Model: CPE101 4G LTE 300Mbps Router Band:B1/B3/B5/B8/B38/B39/B40/B41 Supported protocols: 802.11 System: TDD-LTE, China (WCDMA), FDD-LTE Wireless network support frequency: 2.4G Protocol: IEEE 802.11b/g WiFi transfer rate: 300Mbps WiFi distance: about 30-50m SIM Cards Supported: - (Not Included) adapter: Input voltage: 100V~240V, 50Hz~60Hz Output voltage: output: 5V DC 10% Output current: 1.0A Network port: 1*RJ45 (10/100Mbps Ethernet) Product size: 200 x 145 x 48mm Colour:White Material:ABS Plug Type :EU Plug,it applies to Indonesia, Germany, France, , Italy and so on. Voltage: AC100-240V Package Contents: 1 x 4G router 2 x antennas 1 x RJ45 network cable 1 adapter Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.