Beyond measurement. An ecosystem of care you carry everywhere. Six dedicated Guardian Modes protect everything you love — people, pets, passions, and precious possessions.
Designed for EDC (Everyday Carry) Ultra-compact and built for adventure. Water-resistant with robust splash and rain-proof sealing, the Hive Tag travels wherever you do — greenhouses, job sites, or any outdoor condition. Available in white, silver and gold finishes.
At 32.5mm diameter and just 2.58mm thin, HiveTag is the size of a large coin and lighter than your keys. You will not notice it — but it will notice everything around you.
A single hardware architecture. Six distinct modes of environmental guardianship — each showing you the real people and the real moments HiveTag protects.
Hot, stuffy rooms are silent productivity killers. When temperature exceeds 25.5°C, focus degrades, decisions slow, and energy drops — often without you noticing. HiveTag sits on your desk and alerts you to ventilate before your concentration pays the price.
Infants cannot regulate their own body temperature. They cannot tell you they are too hot. Clip HiveTag to any stroller, cot, or carrier — and let it tell you instead. Real-time monitoring keeps baby inside the paediatrician-recommended safety zone at all times.
Premium cigars, aged wine, rare wooden instruments — each has a narrow humidity window outside of which years of investment can be ruined in days. HiveTag watches that window every hour of every day, alerting you the moment your preservation range is threatened.
A single humid weekend can permanently etch fungal growth into your optics. Thousands of euros of glass, destroyed by moisture you could not see. Slide HiveTag into your camera bag — when humidity climbs past 60%, act now, not after the damage is done.
A parked car on a mild 20°C day reaches 40°C inside within 10 minutes. Pets in carriers cannot cool themselves, cannot open a window, and cannot tell you they are in danger. HiveTag clips to any carrier — a critical alert fires the moment temperature crosses 30°C.
At 30°C with 80% humidity, your body experiences conditions equivalent to 42°C. Standard thermometers hide this. HiveTag calculates the real physiological heat burden in real time using HI = T + [0.55 × (1−RH) × (T−14.5)] — and warns you before exertion becomes dangerous.
| Temperature Range | 0°C to 65°C |
| Temperature Accuracy | ±0.2°C |
| Humidity Range | 20% – 80% RH |
| Humidity Accuracy | ±3% RH |
| Guardian Modes | 6 pre-configured |
| Custom Alerts | Yes — via app |
| Data History | 100 days onboard |
| Diameter | 38.1mm |
| Thickness | 2.58mm profile |
| Weight | 12g (with battery) |
| Battery | CR2032 · 18 months |
| Connectivity | Bluetooth 5.0 BLE |
| Colours | Yellow, Pearl White, Silver Grey, Rose Gold |
| Strap | Genuine brown leather |