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Packing content:4 x Smoke AlarmSpecifications:Alarm volume: 10 feet to 85 dBRound Size: R = 102mm, H = 31mmPowered by battery (Included)Usage: Fire, SmokeIs customized:no▪️ The fire alarm can easily install with mounting bracket. No hardwired anymore and you can install it wherever you want.
▪️ The smoke alarm adopts photoelectric technology to detect smoke.▪️ More sensitive to light smoke and slow smoldering fires and more quickly to remind you. Keep your home safe.
▪️ It is a smoke detector alarm, general purpose ideal for all areas, house, shop, hotel, restaurant, office building, school, bank, library, computer house and storehouse etc.
▪️ When the fire alarm detects smoke or detect combustion particles in the air, it will sound their alarms and the red LED will flash rapidly to remind you to check.NOTE:The smoke alarm is less sensitive and requires a smoke maze to trigger the alarm. If testing is required, the test needs to be simulated in a closed, real smoke environment.✨ Why Choose Us ?
✔ Same-Day or Next-Business-Day Dispatch
📅 Estimated Delivery: 3–5 Business Days
📦 Fully Tracked & Insured for Your Peace of Mind
PaymentDeliveryReturn & RefundAbout usContact usPayment♦ All purchases will go through secured checkout to ensure that your order is processed without any delays.
♦ After you have made your purchase you can either click on \'Pay now\' or follow the instructions in an automated email that you will receive shortly after your purchase.
♦ During the checkout, you can make an immediate payment by PayPal or select an alternative method of payment, and receive the necessary payment details.
♦ Please note: If you have already marked payment as sent then you MUST mark as payment not sent otherwise the PAY NOW button will not be available.Delivery♦ Packages from the Standard Shipping from USA are shipped within 1-2 business day and usually delivered in 1-5 business days.
♦ Packages sent through Economy Shipping from USA are shipped within 1-2 business days and usually delivered within 5-10 business days.
♦ Packages sent through SpeedPAK from China are shipped within 3 business days and usually delivered within 8-15 business days.
♦ Make sure the shipping address you wrote during the exam is correct. We are not responsible for any incorrect or non-existent addresses.
♦ Tracking Number: Buyers can obtain the tracking number by logging into their account, clicking \"My \" -> \"My Summary,\" or checking their email for the shipping notification email.Return & Refund♦ If you need to return, please contact us in advance, we will provide professional service for you.
♦ 30-day guaranteed return.
♦ Customer must contact us within 30 days of receiving shipment for approval of any return or exchange.
♦ The item(s) must be returned in unused condition.
♦ Refunds are usually processed within 1-3 business days after the item has been returned back to our warehouse.About us♦ We operate the shop based on the principle of \" quality first, credit first, customer first, integrity first \".
♦ If you have any problems about our product, please do not hesitate to contact us by message or email any time you need.
♦ If you are not satisfied in anyway, please be free to let us know and give us a second chance to correct and serve you before you want to leave a neutral or negative review.
♦ If you are satisfied with our service, please kindly leave us a positive response and give us the Detailed Seller Rating with all \"5 stars\" in very area.
♦ Our aim is to provide Top Level Customer Service, your recognition will encourage us greatly and serve you better. We strive to keep all our customers satisfy. We greatly appreciate your POSITIVE response. Please Do NOT leave negative response without asking for help. Thanks!!!Contact us♦ Our working time is Monday to Friday and 9:00 to 18:00, We have a rest on weekends and all major holidays.
♦ All e-mail is guaranteed to be replied within 24hours. E-mail sent to us during weekends and holidays will be replied on the following business day.
♦ If you have any problems with your purchase, shipment, return/exchange, or any others, please send us message directly or e-mail us and let us resolve the problem before leaving us a negative response. Our customer service support team is here to ensure that you are satisfied with our services.
On Oct 7, 2026 at 19:21:21 PDT, seller added the following information:
