- 315 MHz water pump remote control magnetic suction antenna: omnidirectional high gain wireless receiving intercom module designed for devices that use 315 MHz. It features a magnetic suction base for easy mounting on smooth surfaces and a high gain omnidirectional antenna for better signal reception. - Microwave Antenna Adapter: compatible with SMA male connectors, enabling easy connection to devices with SMA ports. It is a versatile tool that can be used with a variety of devices, including cellular mobile phones, routers, and satellite receivers. - Universal Compatibility: works with most 315 MHz devices including water pumps, remote controls, garage doors, security cameras, intercom systems, and more. A reliable and cost effective solution for wireless communication needs. - Easy Installation: magnetic suction base allows mounting on any smooth surface. Lightweight and portable for convenient use wherever needed. - Use scenarios: - Improve remote control range for water pumps or garage doors by placing the antenna near the device. - Mount near security cameras or intercom systems to enhance wireless reception and reliability. - Use the SMA compatible adapter with routers or satellite receivers to connect to SMA ports and improve signal reach.