Features Applicable: 8DBI built -in antenna is suitable for wireless monitoring WIFI, BT module, smart home, intelligent wear and other data transmission equipment. Stable Gain Effect: The signal of the 4G built -in PCB antenna has a stable gain effect. It has a wide range of durable and better signals, which can meet our use. Fast Stable Transmission: RG1.13 wire is soft, firm, foldable and durable, with high density and oxygen free wire core for fast and stable transmission. Generation iPex Head: PCB antenna is the interface of Generation iPex Head. It can be used for multiple times, can be used for a long time, and transmits signal better. Easy to Install: The antenna signal is designed with a professional antenna indoor. PCB hard board has a small and delicate shape. It is easy to install. Specification: Item Type: Internal Antenna Model: NZ-4G-PCB-009 Material: PCB Hard Board Purpose: Signal Stabilization and Gain Frequency: 700-2700 Mhz Gain: 8 DBi Standing Waves Ratio: ≤1.5 Resistance: 50Ω Polarization Mode: Linear Polarization Antenna Interface: Generation IPEX Head Wire: RG1.13 Operating Temperature: -40℃-85℃ Maximum Power: 50W Application: Wireless Monitoring Wifi, BT Module, Smart Home Smart Wear and Other Data Transmission Equipment Package List: 10 x Internal Antenna    Package List 10 x Internal Antenna