Photoelectric Smoke Alarm Detector 70dB LED Warning Fire Alarm with Batteries Easy Wall Ceiling Mount for Home Room Bedroom 40㎡ Protection

<p>🔥 Ensure 24/7 home safety with this photoelectric smoke alarm, ideal for bedrooms, living rooms and general indoor spaces!</p> <p>📏 Specifications: Material ABS, dimension 106*50mm, weight approx.155g, protection area 40㎡, alarm volume 70 decibels.</p> <p>🔋 Power Supply: DC3V powered by 2 AA batteries (included), easy to replace and maintain.</p> <p>⚡ Advanced Detection: Photoelectric sensor quickly catches light smoke and smoldering fires, more accurate and responsive.</p> <p>🚨 Double Warning: Loud 70dB alarm + flashing red LED to alert you immediately in case of fire risk.</p> <p>🔩 Simple Installation: Can be mounted on ceiling or wall, with screws included; no complicated wiring required.</p> <p>📦 Package Includes: 1 x Smoke Alarm, 2 x AA Battery, 2 x Screw, 1 x User Manual.</p> <p>⚠️ Important Reminders: Detects smoke only (not carbon monoxide); no mobile APP connection; install at least 2 meters from gas sources, avoid bathrooms and damp locations.</p>

• High Sensitivity Detection: Adopts photoelectric technology, highly sensitive to light smoke and slow smoldering fires for fast alert
• Easy Installation: No complex wiring needed; mount on wall or ceiling with included screws, batteries already included
• Clear Warning System: 70dB loud alarm sound + rapid red LED flash for effective reminder when smoke is detected
• Reliable Protection: ABS housing, covers up to 40㎡ area, provides 24/7 home safety monitoring
• Important Notes: Detects smoke only (not CO), no APP connection, keep away from gas sources and damp areas