2 IN 1 Combination Smoke Detector Carbon Monoxide Sensor With LED Color Display Battery Operated Smoke CO Gas Leakage Fire Alarm

CO & Smoke Detector Sensor Alarm

* High accurate electro sensor and infrared photoelectric sensor * LCD display concentration PPM * 3*1.5V AA battery supply * Ultra-long standby time, low current consumption * Low-battery warning * Alarm memory function * Alarming pause (hush mode) * Sound & flash alarm & LED indicating alarm * SMT manufacture technology, reliable stability

Audible alarm

● When a carbon monoxide is detected or the smoke exceeds the standard, an alarm of 80 decibels is sounded immediately, and the ring light flashes rapidly.

Easy to install:

* Choose a right surface and fix the base of the detector with screws * Insert 3 AA batteries into the battery box following the indication of positive and negative poles. * Place smoke& CO alarm host on the base and screw it tight to the right. * Installation completes.

Package include

•CO & Smoke Detector • User Manual(English) - Note: • 3 * 1.5V AA batteries(not included) • Please read the user manual thoroughly before use

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About shipping
Shipping and Packaging All it will be double checked and well packed before sending.It will be dispatched within 2 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). 

Special Announcement:
Please fill in the correct and detailed consignee, address and phone number in the order. For fast and correct delivery.If you do not receive order within 30 working days,please feel free to contact Customer Service before leaving Negative and Neutral Feedback, we will do our best to help you resolve the problem.TaxNo, you will only pay what is quoted as total cost at checkout, no more. You are not expected to pay any additional duties or taxes. If you are asked by Customs or our logistic partner to pay duties, please contact our Customer Service .

Your 100% satisfaction is very ant to us
If the product is not on good condition, You can return this product within 14 working days, please contact customer service center before returning.FeedbackYour satisfaction is our first priorityIf 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.