Features 1、Stable Signal: Designed to have 3dbi high gain, the 2.4G antenna has wider coverage and longer distance for stable signal. 2、Reliable Uses: Independent transmission channel has high work efficiency and little co channel interference, very reliable. 3、Wider Utility: Widely applied in wireless monitoring, WIFI, Bluetooth module, smart home, product signal light and so on. 4、Good Material: The application of high quality ABS material makes the antenna waterproof and very durable against sunshine. 5、Better Design: SMA male head enables easy connection, while the compact size largely simplifies carrying and installation. Specification Item Type: Antenna Model: JB-2.4G-018 Material: ABS Function: For signal transmission and gain. Working Frequency: 2400-2500mhz Antenna Gain: 3dbi Standing Wave Ratio: ≤1.5 Impedance: 50Ω Polarization Method: Vertical Polarization Maximum Power: 50W Antenna Interface: SMA male head. Bandwidth: 100mhz Working Temperature: -40℃~+85℃ Storage Temperature: -20~40℃ Application: For wireless monitoring, WIFI, Bluetooth module, smart home, product signal lights and other transmission equipment. Package List 5 x Antenna