Tuya Wifi Alarm Siren With Temperature And Humidity Sensor FS-AB02W

Features:
【Remote control and APP voice control】 No matter how far away from home, the warmth of home is in your hands. Make your home smarter. Compatible with Amazon Alexa and Google Home IFTTT for voice control.
【Siren with 3IN1 temperature and humidity sensor】 APP sets the alarm range of temperature and humidity in advance, detects changes in ambient temperature and humidity, exceeds the safety range and automatically alarms even in the absence of a network.
【100dB Loud Alarm and 18 Ringer Sounds】 When the siren alarm is triggered, it will sound an alarm with both 100dB voice prompts and fast flashing flash. 18 optional ringtone ringtones, with colorful life.
【2.4GHz WiFi One-key Connect Easy setup】 No home gateway needed, you can easily achieve smart home appliance control, simple operation, easy to use.
【Dual Power Supply & Linkage Function】 Powered by the included USB cable or backup battery (not included). Help keep your home safe even if the electricity isn’t working. It can connect with other smart home products, such as PIR sensors or door sensors, etc.

Technical specifications:
Power Supply: Mini USB, DC5V / 1A
Backup power supply: 2 * CR123A (not included)
Sound intensity: 100dB
Wireless standard: WIFI 2.4G 802.11 b / g / n
Wireless range: 45M
Control mode: “Tuya / SmartLife” mobile APP
App Support: Android / iOS
Operating temperature: 0 ℃ ~ 40 ℃ (32 ° F ~ 104 ° F)
Operating humidity: 20% ~ 85% RH
Item Size: Approx. 6.8 * 6.8 * 3.4cm (L * W * H)
Item Weight: approx. 65g / 2.3oz

Package List:
1 * Wireless Siren Alarm
1 * USB cable
1 * User Manual (English)
1 * Set of Mounting Screws
1 * Sticker