Specifications:

• Type: Smoke Detector
• reaction: Speed
• Power consumption: Very low.
• Origin: CN(Origin)
• Model Number: Smoke Detector
• Features 5: Dustproof, insect-proof, anti-white light interference
• Features 4: SMT manufacturing
• Features 3: Infrared photoelectric sensor
• Features 2: Automatic reset
• Features 1: Low voltage prompt