White Round Tuya Wifi Smart Smoke Detector Sensor Fire Smoke Detector Alarm

Product Details:
Place of Origin: China
Brand Name: Ariza
Certification: TUV CE
Model Number: SM11W
Payment & Shipping Terms:
Minimum Order Quantity: 500 pcs
Price: 10.4$-10.96$
Packaging Details: "Qty:50pcs/ctn Size:39.5*34*32.5cm G.W:10kg/ctn"
Delivery Time: 7-15 days
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 80000 pcs/month
Specifications Product Description Request A Quote
Product Name: Tuya Wifi Smart Smoke Detector Sensor Alarm
Material: ABS Fireproof Materials
Temperature: 0 ℃~40 ℃
Alarm Volume: >85 DB(A) At 3 Meters
Low Battery: 2.6 ± 0.1 V
Silence Time: Approx. 10 Minutes
Wi-Fi Connectivity: TUYA WIFI APP Control, 802.11 B/g/n
Battery: 3 Year Lithium Battery
Comply To Standard EN14604: 2005/AC:2008
Certificate: TUV CE
High Light:

TUYA Smart Smoke Sensor


TUYA Remote Smoke Detector


ABS Remote Smoke Detector

Product Description

White Round Tuya Wifi Smart Smoke Detector Sensor Fire Smoke Detector Alarm
Products Description
Accurate response: The use of enhanced photoelectric sensors can quickly and accurately respond to all fire situations, with one alarm; provide smoke or fire warnings as early as possible, while minimizing false alarms
Self-activation: When it is installed in the mounting bracket, this alarm will be automatically activated; the TEST/SILENCE button allows you to temporarily silence the annoying alarm, unless the device is in alarm mode, otherwise the silent mode will not be activated
WIFI function: The product uses a built-in low-power module. It is a Wi-Fi connection solution technology company designed by Tuya Hangzhou, which can connect the product to the Tuya cloud platform. When the product detects smoke, it can automatically push the fire alarm information to "Tuya Smart" ‘APP’ to remind users of fire hazard information
Interconnection equipment function: Wireless interconnection smoke detectors are interconnected by radio frequency signals. If a smoke alarm detects a fire, all alarms will sound. For battery-powered radio interconnection smoke alarms, no wiring is required at all
Auto-check function: continuous self-checking, reminding the alarm if there is a fault or the battery is low; the 85 dB alarm and LED indicator will remind you of the working status of the alarm
Convenient installation: using the included mounting brackets, screws and anchors, it can be easily installed on any wall or ceiling; wireless connection installation
Quality Assurance: Pass TUV certification and meet CE safety standards; 2-year warranty and lifetime customer support

1. Please test it once a month to ensure that the smoke alarm works properly
2. Please clean the dust on the alarm every 6 months to prevent false alarming caused by clogged smoke alarms

Technological Parameters

Product nameWhite Round Tuya Wifi Smart Smoke Detector Sensor Fire Smoke Detector Alarm
MaterialABS fireproof materials
Temperature0 ℃~40 ℃
Alarm Volume>85 dB(A) at 3 meters
Low Battery2.6 ± 0.1 V
Battery10 Year Lithium Battery
Silence Timeapprox. 10 minutes
Wi-Fi connectivityTUYA WIFI APP Control, 802.11 b/g/n
Comply to Standard EN146042005/AC:2008
CertificateTUV CE

85 decibel alarm sound: 85 decibel alarm noise level at 3 meters to remind you of the danger of evacuation.
3-year battery life:
3-year alkaline zinc battery(Replaceable battery), no need to replace the battery frequently or worry about power failure, saving time and effort.
WIFI reminder function: When the product detects a fire, it can automatically push the fire alarm information to the "Tuya Smart" ‘APP’ to remind users to protect your life.
Interlinked devices: Up to 30 device interconnections per group.Radio-interlinked smoke detectors are interlinked through radio frequency signals. If one smoke alarm detects fire, all alarms go off.
Mute state: During the unit alarm period, you can press the test button, and the unit will pause the alarm for about 10 minutes. The red LED light flashes once every 8 seconds, indicating that the device has entered silent mode.
LED indicator: Red only, different states with different responses.

  • Normal state: The red LED flashes every 60 seconds.
  • Test status: The red LED flashes once per second.
  • Silent/silent mode: The red LED flashes once every 8 seconds.
  • Low battery status: The red LED flashes once every 60 seconds and beeps once every 60 seconds.
  • Failure status: The alarm beeps every 40 seconds.

White Round Tuya Wifi Smart Smoke Detector Sensor Fire Smoke Detector Alarm 0
White Round Tuya Wifi Smart Smoke Detector Sensor Fire Smoke Detector Alarm 1
Where to install
1. At first you should install an alarm in the bedroom and walkway. If there are several bedrooms in the house, please install an alarm in every bedroom.
2. Install an alarm above the stairway and on every floor of the house.
3. Smoke, heat and burning things will spread horizontally after rising to the ceiling, so install the alarm in middle of the ceiling.
4. If the alarm can not be installed in the middle of the ceiling, install it keeping 300mm away from the corners .
5. If the alarm is installed in the wall, it should keep 100mm away from the ceiling.
6. If the length of the room or the hall is beyond 30 foot, you need to install several alarms there.
7. When the wall or ceiling is slanting, the alarm needs to be installed minimum 500mm away from the highest wall or ceiling point in the room.

White Round Tuya Wifi Smart Smoke Detector Sensor Fire Smoke Detector Alarm 2
Locations to Avoid
1. High-humidity areas such as kitchens, and bathrooms;
2. Next to air outlets, fans and central heating;
3. Dusty, dirty areas or areas with insects;
4. High-temperature and easily polluted places;
5. Places with difficult access, making it difficult to operate the test function;
6. Within 1.5m from lamps;
7. Next to doors or windows;
8. In the top of rooms with sloping roofs, the corner of the room or other dead-air spaces.

Warranty Information
Purchase each new smoke alarm device to be free from defects in material and workmanship under normal use and service for a period of 2 years from the date of purchase. During the specified warranty period, we will repair or replace, at its discretion any defective Smoke Alarms that are returned to the retailer. Please include your name, address and phone number along with a brief description of what is wrong with the unit. Damage from neglect, abuse or failure to adhere to any of the enclosed instructions will result in termination of the warranty, and the unit will not be replaced or repaired.This warranty shall not apply to the alarm if it has been damaged, modified, abused or altered after the date of purchase or if it fails to operate due to improper maintenance. The Manufacturer shall have no liability for any personal injury, property damage or any special, incidental, contingent or consequential damage of any kind resulting from gas leakage, smoke, fire or explosion.
Packing List
1 × Photoelectric smoke alarm
1 × Mounting bracket
1 × Screw Kit
1 × User manual

Q:How about the quality of Smoke Alarm?
A :We produce every product with good quality materials and fully test three times before shippment. What is more, our quality areapproved by CE RoHS SGS & FCC, IOS9001, BSCI.

Q: Can i have a sample order?
A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.

Q: What is the lead time?
A: Sample needs 1 working days, mass production needs 5-15 working days depends on order quantity.

Q: Do you offer OEM service, like make our own package and logo printing?
A: Yes, we support OEM service, including customizing boxes, manual with your language and printing logo on the product etc.

Q: Can I put order with PayPal for a fast shipment?
A: Sure, we support both alibaba online orders and Paypal, T/T, Western Union offline orders. Please contact us for details.

Q: How do you ship the goods and how long does it take arrive?
A:We usually ship by DHL(3-5days), UPS(4-6days), Fedex(4-6days), TNT(4-6days), Air(7-10days), or by sea(25-30days)at your request.


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Contact Person : Miss. Alisa
Tel : 18822844502
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