- Origin: Mainland China
- Smart home platform: NONE
- Certification: NONE
strobe light Alarm Lamp Smoke Detector Wired Fire Alarming Sensor for Domestic Commercial LED Indicator 9‑24V
Feature:
1. This sensor is networking output with LED indication alarm and buzzer sound alarm made by SMT craftsmanship, which has strong stability.
2. This is wired networking and full alert, which can be linked to the building intercom system or security alarm system, etc.
3. There is 9-24V non‑polar wide voltage input (AC, DC), metal shielding and anti‑radio frequency interference (20V/m‑1GHz).
4. This smoke detector has a special design of preventing the dust, insect and white light interference. It is clean and effective.
5. Sensors can guard the detecting safety of a variety of places: homes, warehouses, hotels, shopping malls, companies, restaurants, corridors, etc.
Specification:
Item Type: Photoelectric Smoke Sensor
Material: ABS
Uses: Warehouses, Kitchens, Factories, Corridors, Supermarkets and Others
Working Voltage: AC/DC 9V-24V
Standby Current: 16mA (Relay Normally Closed), 3mA (Relay Normally Open)
Alarm Current: 8mA (Relay Normally Closed), 19mA (Relay Normally Open)
Alarm Indication: Red Led is Always On
Communication Method: Networking
Detection Angle: 360°
Working Temperature: Approx. -10℃-+50℃
Ambient Temperature; Maximum 95%H (No Condensation)
Anti-RF Interference: 10MHz-1GHz 20V/m
Package List:
1 x Smoke Detector
1 x Manual
Note:
About payment:
We support the following payment methods. All payments made on AliExpress are processed by Alipay.
1) We accept Alipay, West Union, TT. All major credit cards are accepted through secure payment processor ESCROW.
2) Payment must be made within 3 days of order.
3) If you can’t checkout immediately after auction close, please wait for a few minutes and retry Payments must be completed within 3 days.
About shipping:
1. WORLDWIDE SHIPPING. (Except some countries and APO/FPO)
2. Orders processed timely after the payment verification.
3. We ship to confirmed order addresses. Your order address MUST MATCH your Shipping address.
4. The images shown are not the actual item and are for your reference .
5. SERVICE TRANSIT TIME is provided by the carrier and excludes weekends and holidays. Transit times may vary, particularly during the holiday season.
6. If you have not received your shipment within the period, please contact us. We will track the shipment and get back to you as soon as possible with a reply. Our goal is customer satisfaction!
7. Due to stock status and time differences, we will choose to ship your item from our first available warehouse for fast delivery.
8. We seller are not in charge of import duty, buyer is responsible for that. Any dispute caused by this is unreasonable.
9. BR buyer please provide the cpf or cnpj, it will be better for you to get it more quickly. thanks
Return and Refund:
1. You have 7 days to contact us and 30 days to return it from the date it was received. If this item is in your possession more than 7 days, it is considered used and WE WILL NOT ISSUE YOU A REFUND OR REPLACEMENT. There are NO EXCEPTIONS! Shipping cost is bear by both seller and buyer in half.
2. All returned items MUST BE in the original packaging and you MUST PROVIDE us with the shipping tracking number, specific reason for the return, and your po#.
3. We will refund YOUR FULL WINNING BID AMOUNT, upon receipt of the item in its original condition and packaging with all components and accessories included, AFTER BOTH Buyer and Seller cancel the transaction from aliexpress. OR, you may choose to have a replacement.
4. We will bear all the shipping cost if the product(s) is (are) not as advertised.
About feedback:
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