Features 1、This product is made of high quality metal material, strong and durable. 2、Support 2.4GHz WiFi wireless network, suitable for wireless module router network card ZigBee, height is 23cm. 3、8dBi high gain, greatly improving signal reception stability. 4、Pure copper oscillator signal is stronger and more stable. 5、The base is magnetically mounted, not easy to fall off, and can be adsorbed on various devices. Specification Features: This product is made of high quality metal material, strong and durable. Support 2.4GHz WiFi wireless network, suitable for wireless module router network card ZigBee, height is 23cm. 8dBi high gain, greatly improving signal reception stability. Pure copper oscillator signal is stronger and more stable. The base is magnetically mounted, not easy to fall off, and can be adsorbed on various devices. Specifications: Material: Metal Frequency: 400-2500MHz 2.4GHz VSWR: ≤1.5 Gain: 8dBi(maximum) Polarization Type: vertical Rated power: 50W Input impedance: Nominal value is 50ohms Antenna Connector Type: SMA Internal thread internal pin Wire: RG174 Compatible Model: Wireless Module Router Network Card ZigBee vending machines, advertising machines, and other industrial equipment Package list: 1 x Antenna