Know Every Room. From Your Phone.
Meet HygroSense — the $14.99 WiFi sensor that alerts you before things go wrong. Whether it’s your wine cellar creeping past 70°F, your baby’s nursery dropping below 16°C, or your reptile enclosure drifting out of the safe zone — you’ll know instantly.
Why HygroSense?
- WiFi Direct — No Zigbee hub needed. Connect straight to your 2.4GHz router.
- LCD Display — Glance at the device. No phone required.
- ±0.3°C / ±3%RH Accuracy — Swiss Sensirion sensor chip. Industrial-grade precision.
- App Push Alerts — Custom high/low temperature and humidity thresholds. Instant notification.
- Alexa & Google Home — “Alexa, what’s the nursery temperature?” works out of the box.
- 30-Day History Graph — Track trends. Know exactly when conditions changed.
- 1-Year Battery — Standard CR2450 coin cell. Replace in seconds.
- 3M Adhesive + Lanyard Hole — Stick it, hang it, place it anywhere.
Perfect For
- 🍷 Wine cellar monitoring
- 👶 Nursery temperature tracking
- 🦎 Reptile & pet enclosures
- 🏡 Basement humidity control
- 🎸 Guitar & instrument rooms
- 💻 Server closet monitoring
Tech Specs
| WiFi | 2.4GHz 802.11 b/g/n |
| Temperature Range | -10°C to 60°C (14°F to 140°F) |
| Humidity Range | 0% to 99% RH |
| Accuracy | ±0.3°C / ±3%RH |
| App | Smart Life / Tuya Smart (iOS + Android) |
| Battery | CR2450, ~12 months |
| Dimensions | 60 × 60 × 22 mm |
| Weight | 45g |
| Color | White |


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