Supports 1080 p high-definition mode 50 mile range Coaxial cable: 3m length Connector type: F-head with IEC adapter. v. S.w.r.:<=1.5, value: 1 Impedance: 75 ohms Multidirectional ability Can receive all "free" channels Gain: 5DBI The conventional antenna board colors are divided into white, black, transparent, and support sample and drawing customization. Working frequency: 174-240mhz, 470-862mhz Product size (millimeters): 210 * 120 * 0.8mm Double-sided adhesive Antenna cover color black Operating temperature: -45~85 ℃