Wireless Smoke Fire Detector Fog Alarm for GSM PSTN Home Security Alarm System,Default NO5238

Feature:

This product is a battery operated photoelectric smoke alarm, adopting unique structure design and advanced photoelectric sensor technology, able to monitor and detect smoke particles in real time. Especially detects visible particles (associated with smouldering fire) sooner than ionization alarms. Once smoke particles or a fire danger is detected, this alarm will chirp and the red LED will flash rapidly to alert you and your family timely. Furthermore, this alarm has dustproof, mothproof and anti-light interference etc. Functions, ensuring stability from design basis and suitable for early warning and protection of fires in houses, factories, shopping malls, hotels, office buildings, school buildings, banks, libraries and warehouses etc. Indoor places.

Specification:

Unit Size:Φ107X44mm

Working Current:

1-Static Current: ≤10μA

2-Alarm Current: ≤12mA

Operation Voltage: DC 9V Battery (Not Included)

Alarm Sound: ≥85dB(3m)

Ambient Temperature: -10~+60°C

Ambient Humidity: ≤95%RH

Sensor: Optical

Low Battery Alert Remain: 7-15 days

Certificate:EN14604 & CE & RoHS Approval

We confidently assure you'll be satisfied with what you get.However, If  there's a chance that you are not satisfied with our goods or something else, please let us know before leaving us a Negative feedback. We will try our best for 100% customer satisfaction. Your 5-Star Positive Feedback is much appreciated to us, and your satisfaction is our greatest motivation to move forward.Welcome to Shop Here! Want more Items? Please come & visit our SHOP.

*Shipping and Packaging All it will be double checked and well packed before sending.It will be dispatched within 5 business days after buyers pay for the order. It usually takes about 14 to 18 working days for delivering the package to the destination(for remote areas,it may take a little longer).Your satisfaction is our first priority.

*If you receive the order and it is in good condition,we would be grateful if you would leave us 5 star Positive Feedback for the transaction.