This motion detector offers portable protection-just aim and switch it on! In chime mode, guests or customers are greeted with a pleasant electronic "ding-dong" tone. Switch to alarm mode, and a piercing 90dB alarm deters intruders. Use it anywhere-mounting hardware included. It's battery-powered and compact, so it's ideal for home, business or travel.
- 100° Detection angle
- 30 feet (9.1m) at 68°F (20°C) detection range