tuya temperature and humidity smoke alarm graffiti wifi smart smoke temperature and humidity detector

What is 8.6 + 1,539,203,619?
WeChat: 1 5355 3509 32
Shop address: No. 22 Gate 9 Street, F2-13554, Yiwu International Trade City, District 2, Yiwu, Jinhua, Zhejiang Province
1 89 58 49 35 35 4 Ms. Li
New store address: Yiwu Global Trade Center
Unit 4, Floor 3, Street 2, Yiwu Six District Market
7733 Store (Yunqiong Zhichuang) Gate No. 153
77753 Store (Yishu Yun), Room 153 - Door 1
Mr. Jing 1 5392 0 3 6 1 9
Ms. Mei 1735 799 5021
【Features】

--【Smoke detection and temperature/humidity combined】 Not only can it detect smoke, but it can also measure temperature and humidity.
--[Temperature and Humidity Curve] Records temperature and humidity changes on the APP and presents them graphically for you. It makes the recent data changes more intuitive to understand
--[80dB(A)* alarm sound] When the temperature reaches 60 degrees and the smoke reaches a certain level, the alarm is triggered to enable timely response and rapid handling.
--[High Temperature Alert Notification] Automatic alert when temperature exceeds 60 degrees, and the phone will notify you of the alert.
--【Mobile app alert notifications】 help you avoid risks and economic losses.
--[Smoke detectors promptly alert to dangerous smoke concentrations] to avoid potential risks and economic losses.
- [Smart Integration]: Compatible with other Tuya smart door locks. Used for monitoring devices to provide timely assistance and reduce the time required to open the door.
--[Low Battery Alert]: A message will be sent automatically when the battery level drops below 20%, helping you replace it promptly.
--[Sharing feature] Share with family for joint control.
--[Group Features] It is more convenient to turn off or enable devices in a group together.
--[Recommended installation location] The alarm can be installed on the ceiling or in an inclined position; if installed on a sloped roof or diamond-shaped roof, the inclination angle must not exceed 45°, with a distance of 50 cm.
--[Flat-top installation] The optimal location for installing the smoke sensor is in the center of the ceiling. This is because smoke, heat, and combustible materials that rise to the ceiling spread horizontally. Please maintain a distance of at least 30 centimeters from lights or other decorations.
--[Installed on tilted ceiling] If the ceiling is tilted, install the smoke sensor at a horizontal distance of 90 centimeters from the ceiling pendant.
--[Application Scenarios] It can be widely used in homes, lounges, cafes, dance halls, and other locations that require fire alarm monitoring. (This sensor cannot detect gases or heat.)
--【WIFI + Bluetooth two connection methods】 faster network connection.

【Main Specifications】

Material: ABS
Wireless network: 802.11 b/g/n
Input voltage: AAA battery (without battery)
Detection range: 20 m²
Static current: ≤10μA
Installation method: Ceiling-mounted
Alarm current: ≤120mA
Working temperature: -1°C to 50°C
Low voltage warning: ≤2.4V
Work humidity: ≤95%
Alarm sound level: 80 dB/m
Product dimensions: 90*90*40 mm

【Product Packaging Parameters】
Product dimensions (mm): 90*90*40 mm
Net weight (g): 103g
Packaging weight (g): 124 g
Packaging dimensions: 90*90*40 mm

【Carton Packaging Parameters】
Net weight: 10.3 KG
Gross weight: 11 KG
Quantity: 100 pieces per box
Outer box dimensions: 480*230*390 mm