Compatible carrier network: Telefonica O2. Frequency range: 698-960 MHz, 1710-2170 MHz, 2300-2700 MHz. Gain: 8 dBi. Direction: omnidirectional. Connector: SMA connector. Compatible with: 4G LTE wireless mobile router hub, WiFi hotspot router modem for home telephones, cellular wildlife camera, trail camera, game camera, hunting camera, 4G LTE industrial gateway router modem terminal. Compatible with Internet of Things (IoT), machine-to-machine (M2M) applications. Works with Digi, Gemalto, Encore, Option Wireless, Nimbelink 4G LTE cellular industrial gateway modular modems, mobile routers, hotspots, and terminals. 4G LTE RTU DTU remote control. Impedance: 50 ohms. Operating temperature: -20°C to +80°C. Storage temperature: -30°C to +85°C. Compatible devices: H258C, F256, E968, E960, B970, B933, B932, B220, Wireless AirLink RV50, MP70, MG90, LS300, GX450, GX440, GX400 gateway, MBR1515, MBR1516, MBR1517, N300, LG2200D, 6100D, MF28G, MF28D, MF288, MF286, MF285, MF283, MF275U, MF275R, MF25D, Z723EL, WF721, MF279, T1114. Color: black. Material: plastic. Size: antenna length 16 cm. Package contents: 2 x antenna. Note: Light and display settings may cause slight color variation between the image and the actual item. Measurement may vary by +/- 1-3 cm.