Frient - Zigbee 3.0 Smart Temperature and Humidity Sensor HMSZB-110

Frient Zigbee Temperature & Humidity Sensor: Your Friendly Home Guardian

Is it too damp or too dry? With the Frient Humidity Sensor, you’ll always know. This wireless Zigbee 3.0 sensor continuously monitors temperature and humidity levels, helping you protect the things that matter most—like precious paintings, heirlooms, or sensitive materials stored in your basement, garage, or storage room. It's like having a “frient” watching over your belongings 24/7.

Prevent Damage Before It Happens

Environmental changes can damage items over time. This smart sensor alerts you before conditions become harmful, so you can act in time—whether that means opening a window, adjusting a humidifier, or simply moving items to a safer space.

Simple Setup, Long-Term Protection

No complex installation or constant maintenance. The Frient Humidity Sensor is easy to set up and designed for long-term use with a 5-year battery life (reporting every 5 minutes). It even notifies you when battery levels are low, so you’re never caught off guard.

Key Features

• Monitors temperature and humidity in real time
• Protects valuable items by alerting you of unhealthy indoor conditions
• Easy installation with no technical knowledge required
• Low battery notifications and 5-year battery life
• Supports Zigbee 3.0 for seamless integration with smart home systems

Technical Specifications

• Models: HMSZB-120 / HMSZB-110
• Communication Protocol: Zigbee 3.0
• Battery: 2 × AA (exchangeable)
• Battery Life: Up to 5 years (reporting every 5 minutes)
• Battery Alerts: Battery level and low battery warning supported
• IP Rating: IP20
• Color: White
• Sensitivity: -92 dBm
• Output Power: +3 dBm
• Operating Temperature: 0°C to +50°C
• Humidity Range: 5% to 85% RH (non-condensing)
• Temperature Sensor:
  • Range: 0°C to +50°C
  • Resolution: 0.1°C
  • Accuracy: ±0.5°C (0 to +40°C)
• Humidity Sensor:
  • Range: 0% to 100% RH
  • Resolution: 1% RH
  • Accuracy: ±3.5% RH (20 to 80% RH)
• Dimensions: 70 × 70 × 21 mm
• Certifications: CE, RoHS, REACH compliant