Equipped with a 433 MHz CC1101 wireless module, this device delivers fast and reliable data transmission across a variety of applications. Long communication distance Industrial‑grade RF module provides up to 380 meters of coverage, enabling large projects and extended layouts to stay connected. Wide range of applications Serial port communication enables easy integration with a wide range of systems. Suitable for smart home devices, medical equipment, and security alarm systems. Stable and reliable performance Receiver sensitivity of 116 dBm at 0.6 kbps ensures dependable signal transmission even in demanding environments. Use scenarios - Smart home networks: wireless sensors and controllers for lights, climate control, and access systems. - Medical devices: remote monitoring sensors sending data to central systems. - Security systems: wireless alarm panels, door/window sensors, and remote panic buttons. Key attributes Function: wireless data transmission via serial port using a 433 MHz CC1101 module Compatibility: supports integration with smart home, medical, and security devices Distance: up to 380 meters Performance: industrial-grade RF module with receiver sensitivity 116 dBm / 0.6 kbps Form factor: industrial-grade module suitable for reliable, real-world deployments