New Wireless Handle

Wireless Technology RF433

Sydmay is committed to providing complete wireless technology solutions for central vacuum systems. A wireless system can avoid the need for complex low-voltage signal line installation in the pipe network.

The system includes transmitter, repeater and receiver. The transmitter sends a signal to the receiver, and the receiver cooperates with the central vacuum power unit after receiving the signal. When the distance is long, the repeater can relay the signal.

Sydmay uses 433 radio frequency technology because it reduces interference and power consumption, while the signal has strong penetration and can spread further.

Source: SYDMAY Catalog 2022, pages 73.