Wireless PIR motion alarm with 2 key-fob remotes

A battery siren that watches a garage, shed or hallway and lets out 105 dB when something moves, armed and disarmed from a key fob. No wiring, no app, no subscription.

What's in the box

• PIR alarm unit
• Adjustable mounting bracket
• 2 key-fob remotes (batteries included)
• Screws
• User manual

Specs

• Detection: passive infrared, 110° wide angle
• Alarm: 105 dB siren
• Control: 2 infrared key-fob remotes to arm and disarm
• Power: 4 × AA batteries (not included) or 6 V DC adapter (not included); remotes use 3 × AG13 (included)
• Body: 121 × 85 × 50 mm, 244 g; 3-axis bracket
• Install away from heaters and vents, 10–30° to the wall