eMylo WiFi Hygrometer Thermometer 4 Pack, Smart Wireless Temperature Humidity Sensor with App Alert, Works with Alexa & Google Assistant, Indoor Outdoor Monitor for Greenhouse, Baby Room, Wine Cellar

Key features

• 【Monitor Up to 10 Locations with One Smart System】Includes 1 WiFi thermometer gateway and 3 wireless sensors (expandable up to 9), letting you track temperature and humidity across 10 indoor or outdoor areas at once. Perfect for whole-home and multi-zone monitoring. Additional sensors (model RTH11) available separately.
• 【Long-Range Stable Connection & Low Maintenance】The thermometer gateway connects to your home WiFi (2.4GHz), while wireless sensors transmit data to the gateway from up to 426ft away (no obstacles). The plug-in gateway ensures stable performance, and each sensor runs up to 1 year on 2 AAA batteries (included)—no frequent replacements needed.
• 【Smart Automation That Works for You】More than just monitoring—automatically trigger your AC, humidifier, or fan based on real-time temperature and humidity. Create a self-regulating environment with the Smart Life/Tuya app and enjoy true hands-free comfort.
• 【Instant Alerts, Total Peace of Mind】Get real-time app notifications when temperature or humidity goes beyond your set range. Whether you're protecting your home, plants, or valuables, stay connected and in control anytime, anywhere.
• 【Voice Control Compatible】Works with Alexa and Google Assistant for voice control and smart home routines. Create a truly responsive smart home that adjusts automatically to your environment.
• 【Clear Display & Built for Indoor & Outdoor Use】View temperature, humidity, date, time, and weather at a glance on the large LED display—no need to open the app. IP65 waterproof sensors ensure reliable performance in greenhouses, garages, basements, and more.
• 【Accurate Tracking with Data Storage & Export】Built with ±5%RH humidity accuracy and ±0.5°C / 0.9°F precision. Track hourly, daily, and yearly trends, and export up to 1 year of data—ideal for plants, baby rooms, wine cellars, reptile tanks, and more.