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White rectangular PIR motion sensor with curved lens front

Uniden

Uniden USHC-3 PIR Motion Sensor 105° 40ft surveillance accessory

SKU CH-BRJX-8BS5C MPN USHC-3

Adds passive infrared motion detection with a 105° angle and 40ft range to compatible Uniden smart home security systems

  • TypePassive Infrared Detector
  • Detects motion across a wide 105° field
  • Senses body heat up to 40 feet away
  • Expands coverage for USHC41, HC54, HC84 systems
  • Passive infrared technology requires no active emission
  • Adds extra detection points to your security setup

Compatible PIR sensor for USHC41/HC54/HC84

The Uniden USHC-3 is a passive infrared motion sensor designed to expand Uniden Smart Home Security Systems. It integrates with the USHC41, HC54, and HC84 base units to extend detection coverage throughout a property. This accessory requires an existing compatible control panel to function.

105° angle and 40ft range define coverage limits

The detector provides a 105-degree detection angle and a maximum range of 40 feet. Movement outside this conical zone will not trigger an alert. The passive infrared technology senses body heat, so detection reliability varies with ambient temperature and the speed of the moving object.

Verify system model before ordering

This sensor only operates when paired with a Uniden USHC41, HC54, or HC84 Smart Home Security System. It cannot function as a standalone device or with panels from other brands. Confirm your existing control unit matches one of these three model numbers before purchasing.

Highlights

  • Detects motion across a wide 105° field
  • Senses body heat up to 40 feet away
  • Expands coverage for USHC41, HC54, HC84 systems
  • Passive infrared technology requires no active emission
  • Adds extra detection points to your security setup

Specifications

BrandUNIDEN
TypePassive Infrared Detector
Shipping weight0.12 kg
Package size25 × 25 × 25 mm

Questions about this item

Is the USHC-3 the right sensor to extend my USHC41, HC54 or HC84 system?

Yes, the USHC-3 is designed specifically to add extra detection points to those three Uniden Smart Home Security Systems.

What does the 105-degree detection angle and 40-foot range mean for coverage in a room?

The passive infrared detector senses body heat across a 105-degree field out to 40 feet, triggering an alert when movement crosses that zone while the system is armed.

How does the sensor connect to the USHC41, HC54 or HC84 base unit?

The accessory pairs wirelessly with the compatible Uniden security system; no separate hub or wired link is required.

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