Long-Range Temperature & Humidity Monitoring

Monitor bedrooms, basements, garages, wine cellars and sheltered greenhouses with one H6Pro Hub and three LS3 temperature and humidity sensors. Check readings remotely in the MOCREO app or review your environment on the Web Dashboard.

Core Benefits

  • Up to 2000 ft wireless range: Long-range sensor-to-hub communication for dispersed spaces. Maximum range is measured with a clear line of sight; walls, interference and placement affect actual coverage. Sensors do not need their own WiFi connection.
  • App, email and 90 dB Hub alerts: Set temperature and humidity limits and receive notifications when conditions need attention.
  • Power outage and offline notifications: Know when a power or WiFi interruption may interrupt monitoring. Offline alerts do not mean the system continues recording during a power outage.
  • SMART Alert System: Configurable alert delay helps reduce nuisance alarms. Supported iOS Critical Alerts require the relevant permissions. Remote mute and low-battery reminders simplify day-to-day use.
  • Shared access and useful records: Admin/User account management, Web Dashboard access, up to two years of historical data and CSV export support household and team monitoring.
  • Dew Point and VPD: Review additional climate metrics in the app for growing and other environment-sensitive spaces.

What’s in the Box

  • 1 × H6Pro Hub
  • 3 × LS3 temperature and humidity sensors

Placement & Use

Place sensors in dry, sheltered spaces within their 0–60°C operating range. They are not waterproof. Avoid condensation, direct misting and placement inside refrigerators or freezers. This kit monitors conditions; it does not control heating, cooling or humidity equipment.

Frequently Asked Questions

Does every sensor need WiFi?

No. LS3 sensors communicate with the H6Pro Hub over a long-range wireless connection. The Hub needs power and a working WiFi/internet connection for remote monitoring.

Will it work 2000 ft away through walls?

Up to 2000 ft applies to clear line-of-sight conditions. Walls, building materials, interference and installation height can reduce the range. Test reception at the intended locations.

What happens if the Hub loses power or WiFi?

Offline notifications help you identify interrupted monitoring. Do not rely on continued temperature and humidity recording during an outage.

Can I use these sensors inside a freezer?

No. LS3 sensors are intended for dry, above-freezing spaces within the rated operating range. Choose a suitable waterproof probe model for refrigerator or freezer monitoring.

Can I share readings or export history?

Yes. Admin/User account management supports shared monitoring, and historical readings can be exported as CSV.

Kit

1 × H6Pro Hub + 3 × LS3 sensors

Measured values

Temperature and relative humidity

Temperature range

0–60°C / 32–140°F

Temperature accuracy

±0.3°C / ±0.54°F

Humidity range

0–100% RH, non-condensing

Wireless range

Up to 2000 ft, line of sight; actual range varies

Alerts

App, email, 90 dB Hub alarm, offline and low battery

Historical data

Up to 2 years; CSV export

Access

MOCREO app, Web Dashboard, Admin/User accounts

Additional metrics

Dew Point and VPD

Placement

Dry, sheltered spaces; not waterproof; not for refrigerator/freezer interiors

shipping policy

90-day money-back guarantee

MOCREO Environmental Monitoring System for Peace of Mind. Not satisfied? Return your device within 90 days and get a refund. Please read the Term-of-Service for details.