Window and door burglar alarm, wireless anti-theft sensor.
- Product Name: Door Alarm Bell
- Material: High-quality plastic
- Size: 6cm x 3cm (≈ 2.4" x 1.2")
- Power Source: 3 button cell batteries
- Alarm Volume: Up to 120dB (super loud)
- Operating Range: Approximately 120m (400 ft)
- Technology: Wireless infrared sensor
PRODUCT INFORMATION
- Emits an extremely loud sound upon detecting motion, effectively deterring intruders.
- Automatically detects moving people or objects and sends a signal to the alarm.
- No complicated wiring required; quick installation in minutes.
- Receives signals up to 120m, suitable for large spaces.
- Stable and durable operation in various environments.
- Weather-resistant sensor.
- Versatile – usable in multiple locations.
🚨 Door Opens = Alarm Sounds Instantly!
Super loud 120dB alarm that alerts you the moment a door is opened. Compact, easy to install, and keeps your home safe 24/7.
🔔 Small Device – Big Protection
No wires, no hassle. Just stick it on your door or window and get instant alerts against unwanted entry.
Sensitive sensor, loud alarm, and simple setup. A low-cost solution to protect your home and loved ones.
⚠️ Affordable Security for Every Home