Motion detector Hombli HBSP-0109 — Passive infrared (PIR) sensor, wireless, detection 8 m, 120° angle, battery, white

Hombli HBSP-0109 is a wireless motion detector that uses a passive infrared (PIR) sensor to detect presence and movement. The sensor provides a 120° detection angle and a detection distance of up to 8 meters, enabling reliable monitoring of rooms, corridors or entryways without wired installation. The device is battery powered and communicates wirelessly, supporting simple placement and integration with home automation or lighting control setups.

Advantages

The compact, battery-operated design allows flexible mounting locations where mains power is not available. The PIR sensor delivers motion detection with a wide 120° field of view and an 8 m range, reducing blind spots in typical indoor environments. Wireless connectivity simplifies installation and positioning, and the white finish integrates unobtrusively into most interiors.

Suitable for

• Home automation systems for presence-triggered actions
• Lighting control to switch lights on/off based on movement
• Supplementing security systems with motion detection
• Monitoring corridors, entrances, stairwells and rooms without wiring

Key specifications

• Sensor type: Passive infrared (PIR)
• Connectivity: Wireless (Bluetooth range up to 90 m)
• Detection distance: up to 8 m
• Detection angle: 120°
• Power source: Battery operated
• Colour: White

How to use

Place the Hombli HBSP-0109 on a wall or ceiling at a height and angle that covers the intended area, taking advantage of the 120° detection angle and 8 m range. Insert the required batteries and follow the manufacturer's pairing procedure to connect the detector to your wireless network or compatible hub. After installation and pairing, configure detection sensitivity and automation rules within the controlling app or system to trigger lights, notifications or other devices when motion is detected.

Recommendations

Install the detector at a height and position that minimises direct sunlight and heat sources in its field of view to avoid false triggers. For optimal coverage, aim the sensor toward the primary traffic flow and test different mounting positions to ensure the 120° angle and 8 m range provide the desired detection area. Replace batteries promptly when indicated by the controlling app or device to maintain continuous operation.