Features 1、COPPER TUBE: The antenna uses excellent copper tube, wide frequency band, low standing wave ratio and stable signal. 2、IPEX INTERFACE: IPEX welding head makes the antenna connection signal more sensitive and stable, and it is not easy to age. 3、EXCELLENT RG1.13: RG1.13 wire high density braided shielding layer and oxygen free core, with high conductivity and low loss. 4、10PCS ANTENNAS: Including 10pcs 2.4G WiFi antennas, the antenna frequency band is 2400‑2500MHz, easy to use and replace. 5、MULTIPLE USAGES: Suitable for data transmission devices such as WIFI, ZIGBEE, Bluetooth module, smart home, drone, model airplane wireless module, etc. Specification Item Type: WiFi Antenna Model: NZ-2.4G-TG-002 Material: Copper Purpose: Signal stabilization and gain Antenna Gain: 3DBI Antenna Frequency Band: 2400-2500MHz Antenna Interface: IPEX welding head Wire: RG1.13 Wire Impedance: 50Ω Standing Wave Ratio: ≤1.5 Polarization Method: Linear polarization Application: Data transmission equipment such as WIFI, for ZIGBEE, Bluetooth module, smart home, UAV, wireless module of airplane model, etc. Package List 10 x Antennas