Smart Wireless Thermometer And Hygrometer 3 Pack With Hub Included YoLink LoRa Long Range No WiFi Needed Wide Temperature Range For Freezer Fridge Greenhouse And Pet Cage App Alerts Email Alerts And Text SMS Alerts 5 Years Battery Life
✔️ 3-pack with hub, LoRa long-range, no WiFi, app & SMS alerts
This smart wireless thermometer and hygrometer kit uses LoRa to monitor temperature and humidity across large, WiFi-limited spaces without crowding your network. It includes a hub and multiple sensors, making it ideal for keeping tabs on freezers, fridges, greenhouses, barns, kennels, and pet enclosures where reliable monitoring matters.
✅ LoRa long-range wireless monitoring up to 1/4 mile in open air
✅ No WiFi required; hub-based system for remote locations
✅ Temperature accuracy: ±0.36°F (0°C to 54°C) and ±0.72°F (-20°C to 0°C)
✅ Humidity accuracy: ±3% RH (10%-90% range)
✅ Humidity range: 0% to 100% RH
✅ Temperature range: -20°C to 54°C (-4°F to 129°F)
✅ Battery life up to 5 years on two AA batteries
✅ Hub included for quick setup and multi-area monitoring (3-pack)
✅ IFTTT & Alexa integration for automation (temperature focus)
💡 What is a handy long-range thermometer and hygrometer used for in smart monitoring?
These devices are handy for keeping tabs on remote spaces where wifi can't reach, so you can react quickly and protect perishable items and animals.
- Off-grid applications like freezers, greenhouses, kennels, barns - Real-time alerts via app, email, or SMS to stay informed - LoRa-based wide-area coverage with a hub for multi-location setups