The Anti Spier Dual-Mode Alarm is a high-decibel safety device for travelers, students, and home use. Its PIR motion sensor creates a 360-degree deterrent.
- Acoustic Output: 125dB–130dB siren audible up to 1,150 feet (350 m).
- Sensor Technology: Advanced PIR motion detection for reliable presence sensing.
- Detection Parameters: Range up to 15 ft (4.5 m); 120° wide-angle field of view.
- Dual-Trigger Logic: Emergency SOS Mode: instant pull-pin activation; Active Motion Mode: 15-second arming delay.
- Mounting & Portability: Integrated snap-hook for bags/belts plus magnetic backing for doors/vehicles.
- Power: Energy-efficient circuitry delivering 6–12 months of standby battery life.
Provides immediate deterrence and alerts while conserving battery life for months—ideal for travel, school, or home.
As described in our Privacy Policy, we collect personal information from your interactions with us and our website, including through cookies and similar technologies. We may also share this personal information with third parties, including advertising partners. We do this in order to show you ads on other websites that are more relevant to your interests and for other reasons outlined in our privacy policy.
Sharing of personal information for targeted advertising based on your interaction on different websites may be considered "sales", "sharing", or "targeted advertising" under certain U.S. state privacy laws. Depending on where you live, you may have the right to opt out of these activities. If you would like to exercise this opt-out right, please follow the instructions below.
If you visit our website with the Global Privacy Control opt-out preference signal enabled, depending on where you are, we will treat this as a request to opt-out of activity that may be considered a “sale” or “sharing” of personal information or other uses that may be considered targeted advertising for the device and browser you used to visit our website.