Staniot WiFi Signal Repeater Wireless Extender 433MHz Long Range Booster Barrier-free Home Alarm Security System

Specifications:External Power SupplyDC5V/DC12VBuilt-in BatteryNi-HiDC4.2VTransmit Frequency433MHzLearnable DetectorUp to 99 detectorsProduct Size155x70x20mmReceiving Distance100 meters (in open space)Sending Distance600 meters (in open space)Working Temperature-20°C to -55°CFeatures: 1. Extended Range: The Signal Amplifier comes with a powerful transmitter that can send signals up to 600 meters in open space. This means that you can use it to control your devices from a distance, without any interference or signal loss. Whether you are using it for home security or automation, the Signal Amplifier will ensure that your signals reach their intended destination.2. Learnable Detector: With the ability to learn up to 99 detectors, the Signal Amplifier provides a versatile solution for your home automation needs. You can easily add new detectors to the system, or remove them when they are no longer needed. This makes it easy to customize your system to meet your unique requirements.3. Built-in Battery: The Signal Amplifier comes with a built-in Ni-HiDC4.2V battery that ensures uninterrupted operation even during power outages. This means that you can rely on the Signal Amplifier to keep your devices connected and protected at all times.4. Easy to Install: The Signal Amplifier is designed to be easy to install and use. It comes with clear instructions and all the necessary accessories, so you can set it up quickly and easily. Whether you are a DIY enthusiast or a professional insta