HTC 2 Digital LCD Temperature Thermometer Humidity Indoor Outdoor Hygrometer
✅ Indoor & outdoor temperature monitoring with a wired external probe for accurate outdoor readings. ✅ Humidity Range: 10% – 99% RH. • Indoor & Outdoor: -50°C to +70°C (-58°F to +158°F). ✅ ℃ / °F switchable temperature units.