Features 1、Small And Easy To Install: Professional antenna internal design, ultra thin, small and exquisite size, easy to install, stable installation even in a small space. 2、Stable Signal: This built in antenna has a better signal, wide range, get rid of signal instability, can be used after connecting to the device and installed, durable. 3、High Quality Connector: The high quality connector is used, which has strong anti oxidation ability and is more sensitive, it can be plugged and used for multiple times. 4、Flexible Wire: Soft RG1.13 wire, very strong, fold resistant and durable, high density weaved shielding layer and oxygen free core, with fast and stable transmission. 5、Widely Applicable: FPC soft antenna is suitable for wireless monitoring of WIFI, for ZIGBEE, BT modules, smart home, smart wear, and other transmission equipment. Specification Item Type: Internal Antenna Material: FPC Soft Board Model: NZ-2.4G-FPC-009 Purpose: Signal Stabilization and Gain Frequency: 2400-2500MHz Gain: 3DBI SWR: ≤1.5 Impedance: 50Ω Polarization Method: Linear Polarization Line Type: RG1.13 Line Maximum Power: 50W Application Range: Wireless Monitoring of WIFI, for ZIGBEE, BT Modules, Smart Home, Smart Wear, and Other Transmission Equipment Package List 10 x Internal Antenna