About this item
OUDAER Solar Outdoor Motion Sensor Alarm
The OUDAER Solar Outdoor Motion Sensor Alarm is a powerful wireless security device designed to protect your home, garden, farm, or outdoor property. It combines motion detection, loud alarm sounds, flashing LED lights, and solar charging, making it a strong deterrent against intruders and animals.
This device is especially popular for users who want low-cost, easy-to-install, and maintenance-free outdoor security.
Key Features of OUDAER Solar Motion Sensor Alarm
1. Ultra-Loud 130dB Alarm 🔊
The device produces a very loud alarm up to 130 decibels, which is enough to scare away intruders and alert neighbors immediately.
It includes multiple sound modes such as:
- Dog barking sound 🐕
- Gunshot sound 💥
- Custom voice recording (up to 20 seconds)
2. Solar Powered + Rechargeable Battery ☀️
The alarm runs on a built-in rechargeable battery powered by a solar panel, ensuring continuous operation without wiring.
- Charges during the day
- Works at night automatically
- Backup USB charging option
3. Motion Detection Sensor (PIR Technology)
Equipped with a PIR motion sensor, it detects movement from humans or animals and activates instantly.
It also supports different working modes:
- 24-hour mode
- Night-only mode 🌙
- Interval alarm mode
4. Flashing LED Warning Lights 🚨
Bright red flashing lights activate with the alarm, increasing visibility and scaring off intruders or animals.
5. Multi-Use Security Protection 🛡️
This device is effective for:
- Home security 🏠
- Farms and gardens 🌿
- Warehouses and sheds 🏢
- Animal deterrent (deer, raccoons, etc.)
6. Easy Installation (No Wiring Required)
Installation is simple:
- Mount on wall, fence, or pole
- Face toward sunlight
- Turn on and set mode
No electrician or complex setup needed.
Pros and Cons
| Pros ✅ | Cons ❌ |
|---|---|
| Very loud 130dB alarm | May trigger false alerts if sensitivity is high |
| Solar powered (no electricity cost) | Depends on sunlight for best performance |
| Motion + sound + light deterrent | Not a full CCTV surveillance system |
| Easy DIY installation | Plastic build may vary in durability |
| Custom voice recording support | Limited smart app features |
Real-World Performance
Users report that the dog barking and alarm sounds are highly effective at scaring away animals and unwanted visitors, especially in gardens and rural areas.
It is widely used as a preventive security device rather than a monitoring system.