2.4GHz 2dBi Helical Spring Antenna: High Gain, Compact, and Reliablebr br 📝 Video Description.br br Discover the efficiency of the 2.4GHz 2dBi Helical Spring Straight Antenna, designed for high RF performance in small packages.br With its lightweight spring construction, this antenna provides consistent gain, increased signal strength, and simple integration into IoT devices, smart electronics, wireless modules, and specialized RF applications.br br Ideal for Wi-Fi, Bluetooth, DIY electronics, automation, and industrial IoT applications.br Improve your wireless performance using Eteily's finest RF components!br br ⚙️ Product Features (Short, Clear)br br 1. 2.4GHz ISM band support.br 2. 2dBi helical spring design.br 3. Strong and reliable signal performance.br 4. Compact and lightweight constructionbr 5. Easy PCB installationbr 6. Ideal for IoT, Wi-Fi, and BLE applications.