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The KIDDE 20SDR smoke alarm delivers reliable, fast fire detection powered by two included AA batteries. It provides continuous protection even during power outages and is designed for easy installation and worry-free operation in homes, condos, or cottages.
Its photoelectric sensor detects slow, smoldering fires while reducing false alarms caused by cooking or steam. The automatic self-test feature ensures consistent reliability, giving you long-term fire safety with minimal maintenance. This smoke detector is an essential choice for home fire protection.
Compact and modern, this smoke detector blends seamlessly into any room. A powerful alarm sounds immediately at the first sign of danger, providing dependable fire prevention for your home and family.
Features:
- Smoke Detector
- Photoelectric technology and firmware
- Powered by 2 AA batteries (included)
- Rapid alerts: Technology allows ample time to find safety
- Reduces false alarms from cooking smoke
- Self-tests ensure the alarm is always working as expected
- Easy installation: Twist to lock
Specifications:
- Power source: 2 AA batteries
- Smoke sensor: Photoelectric
- Sound alarm: 85 dB
- Dimensions: 5 X 2 X 5 in (12.7 X 5.1 X 12.7 cm)
- Weight: 0.86 lb (0.39 kg)
cUL certified
Tags:
| UPC | |
|---|---|
| UPC | 047871314515 |
| Model | |
| Model | 21031451 / 20SDR-CA |







