RF Wireless Remote Control 433MHz 2 Buttons (Open-Lock)

From the shop's description

RF Wireless Remote Control 433MHz 2 Buttons (Open-Lock) The RF Wireless Remote Control 433MHz 2 Buttons (Open-Lock) is a compact wireless transmitter designed for 433MHz RF control systems. Featuring two dedicated buttons for Open and Lock functions, it provides reliable remote operation for wireless relay modules, smart home systems, garage doors, gates, security systems, and DIY electronics projects. Its ergonomic keyfob design makes it easy to carry, while the stable RF transmission offers an operating distance of up to 50 meters under normal conditions and up to 100 meters in open areas. Features: Operates on 433MHz RF frequency 2 dedicated buttons: Open & Lock Wireless transmission distance of up to 50m, reaching up to 100m in open environments Compact and lightweight keyfob design Durable ABS plastic housing Powered by a 3V CR2016 button cell battery Easy pairing with compatible 433MHz RF receivers Low power consumption for extended battery life Specifications: Parameter Value Product Type RF Wireless Remote Control Button Configuration 2 Buttons (Open & Lock) Operating Frequency 433MHz Operating Voltage 3V DC Battery Type CR2016 3V Housing Material ABS Plastic Wireless Range Up to 50m (Typical), Up to 100m (Open Area) Transmission Type RF Wireless Length 61.5 mm Width 29 mm Color Black Keychain Hole Yes Applications: RF Relay Modules Home Automation Systems Garage Door Controllers Gate Control Systems Wireless Door Locks Security & Alarm Systems Smart Home Projects Industrial Automation Arduino Projects ESP32 Projects Raspberry Pi Wireless Control DIY Remote Switching Applications Package Include: 1× RF Wireless Remote Control 433MHz 2 Buttons (Open-Lock) 1× CR2016 3V Battery (Pre-installed)