Easy to install, the antenna magnetic mounting base is easy to install, it only takes a few seconds to simply put it on a table desktop, iron or hang . Putting the antenna mast vertically get better reception; Gain: 6dBi; Frequency Range: 698-960 MHz, 1710-2170 MHz, 2300-2700 MHz; VSWR: Less than 2.0; Polarization: Linear Vertical; Impedance: 50 ohm; Direction: Omni-directional; Connector: Dual SMA Male Connector; Cable: 2m / 6.5 feet Cable; Antenna Heigh: 22cm; Compatible Carrier Network: EE O2 Three and etc; Compatible with: 4G LTE Wireless Mobile Broadband Router CPE Hub; Cellular Wireless Home Phone Hotspot Router Modem; 4G LTE Industrial Gateway Router Modem Terminal; 4G LTE Mobile WiFi Hotspot MiFi Router; 4G LTE USB Modem Dongle Stick; Compatible with 4G LTE Router: H258C F256 E968 E960 B970 B933 B932 B220 B525 B315 B310 B715s etc; MBR1515 MBR1516 MBR1517 N300 LG2200D 6100D etc; MF28G MF28D MF288 MF286 MF285 MF283 MF275U MF275R MF25D Z723EL WF721 MF279 etc; TL-MR6400 Archer MR200 AC750 MR400 AC1200 MR600 AC1900 etc; 4G-AC68U AC1900 etc; DWR-953 DWR-921 etc; type:TS9 Colour:As shown Material:Plastic + Metal Package Contents: 1 x Antenna Only the above package content, other products are not included. Note: Light 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.