Wireless Smoke & Heat Detector


A fire may have a more devastating effect than a break in.

Pay a 60% deposit per item


The Wireless Smoke Detector is a photoelectric detector that is ceiling mounted and designed for indoor residential environments.

In the event of sufficient smoke, the detector sounds its internal sounder and the transmitter sends an alarm message to the RISCO wireless receiver. 


  • High detection sensitivity
  • Fully supervised
  • Simple ceiling installation using a dedicated bracket
  •  No radiation emission
  • Dedicated test button to test operation and battery level
  • Cover and back tamper
  •  Up to 3 years of battery life using two long-life 3V lithium batteries
  • Low battery indication at least 30 days from the warning signal
  • Alarm sound level 85dB at 3m (10 feet)
  • Certified for EN 14604
  • Compatible with RISCO systems: Agility™, WisDom, ProSYS™, LightSYS ™, Nova
  • Available in 868MHz and 433MHz
  • Model: RWT33S

Tech Specs

  • Voltage: 6 Volt
  • Typical Average Standby Current: 0.04mA
  • Typical Alarm Current: 55mA
  • Typical Battery Life: Up to 3 years
  • Battery Type: 2xCR123 3C Lithium battery
  • Operating Temperature: -10C to 40C (14F-104F)
  • Operating Humidity: 10% to 85% RH, no condensation or icing
  • Color: White
  • Dimensions: Diameter 148mm (5.83”), Height: 53mm (2”)
  • Alarm Sound Level: Exceeds 85dB at 3m (10 feet)
  • Frequency: 868.65 MHz / 433.92 MHz
  • Supervision Time: 15min. for 868.65 MHz/ 65 in. for 433.92 MHz