Wireless Calling Receiver AC-ZE-350R

Organizations using ZeLo-based Wireless Calling Systems can unlock the full potential of these innovative devices. Alerta Care ZeLo Wireless Calling System enhances service across various facilities, including restaurants, bars, shops, cafes, hotels, hospitals, and senior centers.

Alerta Care ZeLo Wireless Calling Receiver CA-ZE-350R is an essential component of an advanced ZeLo Wireless Nurse Call System for healthcare settings. Typically wall-mounted above nurse stations or hospital corridors, it efficiently displays patient call alerts. It offers a cost-effective solution for small medical facilities with complex environments and multiple medical devices. As our best-selling receiver, it functions as an LED clock in standby mode and activates with a ZeLo patient call button to display 3-digit calling numbers with ringtone alerts.

Equipping your hospital with a ZeLo wireless nurse calling system lets patients easily request assistance by pressing a ZeLo nurse call button or ZeLo toilet pull cord. The ZeLo Wireless Calling Receiver CA-ZE-350R prominently displays the patient bed calling number, ensuring prompt and efficient nurse responses.

Working Frequency ZeLo (433MHZ/868MHZ)
Working VoltageDC 12V
Working Current≤1A
Sensitivity2≥-105dB
Audio Output0.5 W
Dimensions200x130x30mm


  • ZeLo Receiver CA-ZE-350R displays up to three groups of four-digit numbers, ranging from 0000 to 9999, prefixed with “AbCdEF” letters for easy identification.
  • LED Clock Functionality: In standby mode, it works as an LED clock, displaying the current time and date
  • Supports Multiple Call Buttons: Wireless Calling Receiver CA-ZE-350R can connect with up to 400pcs ZeLo wireless call buttons
  • Rolling displays the last 30 calls in rolling mode until the call is canceled
  • Service Type Indicators differentiate between service types: one dot indicates a “call,” while three dots signify a “bill.”
  • In standby mode Wireless Calling Receiver CA-ZE-350R functions as a digital clock, displaying the current time and date for added convenience.
  • Adjustable ringtones and volume settings cater to varying customer preferences, ensuring a personalized experience.
  • Installation options are versatile, offering both desk stand and wall-mounted setups to suit different environments.

Maximize Your Business Potential with Our Wireless Calling Systems