Smoke and Heat detector Photoelectric sensor Red LED indicate alarm Smoke and Heat...

Fire alarm with CE & EN14604 smoke detector, fire detector, fire alarm high quality ,long life,favorable price Fire alarm,smoke alarm, home smoke alarm, office smoke alarm, wireless smoke alarm smoke alarm systemalarm detector with CE certification ,Test function & Low voltage...

Smoke alarm with CE & EN14604 smoke detector, fire detector, fire alarm high quality ,long life,favorable price Smoke alarm, home smoke alarm, office smoke alarm, wireless smoke alarm smoke alarm systemalarm detector with CE certification ,Test function & Low voltage alarm...

Smoke alarm detector with CE smoke detector, fire detector, fire alarm high quality ,long life,favorable price Smoke alarm detector with CE certification ,Test function & Low voltage alarm functionFeatures: 1) Power source: DC 9V, AC 220V, DC 9V and AC 220V 2) Working...

Alarm Smoke sensor(CE) Smoke detector, fire detector, fire alarm, 9V spare replaceable battery,High Density SMT Design Alarm smoke sensor with CE certification ,Test function & Low voltage alarm functionFeatures: 1) Power source: DC 9V, AC 220V, DC 9V and AC 220V 2) Working...

Wireless Smoke sensor with CE Fire detector, fire alarm, 9V spare replaceable battery High Density SMT Design Wireless smoke sensor with CE certification ,Test function & Low voltage alarm functionFeatures: 1) Power source: DC 9V, AC 220V, DC 9V and AC 220V 2) Working current: :...

Alarm Smoke sensor with CE smoke detector, fire detector, fire alarm, 9V spare replaceable battery,High Density SMT Design Alarm smoke sensor with CE certification ,Test function & Low voltage alarm functionFeatures: 1) Power source: DC 9V, AC 220V, DC 9V and AC 220V 2) Working...

Smoke Detector Tested by Hand/Auto-reset LED Alarm,Best Adaptability with Environment,CE, ROHS Smoke detector,Test function & Low voltage alarm functionFeatures: 1) Power source: DC 9V, AC 220V, DC 9V and AC 220V 2) Working current: : Surveillant current<15?, alarm current:...

Wireless Smoke sensor with CE smoke detector, fire detector, fire alarm, 9V spare replaceable battery,High Density SMT Design Wireless Smoke sensor with CE certification ,Test function & Low voltage alarm functionFeatures: 1) Power source: DC 9V, AC 220V, DC 9V and AC 220V 2)...

Smoke sensor with CE smoke detector, fire detector, fire alarm, 9V spare replaceable battery,High Density SMT Design ,smoke sen Smoke sensor with CE certification ,Test function & Low voltage alarm functionFeatures: 1) Power source: DC 9V, AC 220V, DC 9V and AC 220V 2) Working...