C1&C1+&C10 2nd
● Three-in-one Precise Monitoring
Real-time tracking of CO₂ concentration, temperature, and humidity , helping users identify stuffy environmentsor dry/humid risks.
● High Precision Sensor
Powered by Sensirion's cutting-edge Swiss CO₂, temperature & humidity sensing technology, delivering unmatched precision and reliability，which Let
you clearly perceive the temperature and humidity of your environment and the air you are breathing.
● Breathing Health at a Glance
The colorful LED halo intuitively displays environmental conditions, allowing for quick judgment of the environment's status without checking numerical values.
● Energy- saving
Compared to traditional AQMs, it uses a unique energy-saving algorithm to reduce energy consumption by 80 percent and increase standby time.
● Baby-safe Design
Food-grade ABS material + rounded edges pass RoHS environmental standards, ensuring no harmful emissions—ideal for homes with children, pregnant women, or pets.
● Smart APP Integration, Full Historical Data Control
Bluetooth netwoking automatically synchronizes historical data, and helps you gain a deeper understanding of your environmental improvements, ensuring you live in the best possible conditions.(for C1+, C10 2nd only)
VIDEOS
SPECIFICATIONS
| Item | C1 | C1+ | C10 2nd |
| Functions | CO2, Time, Temperature and Humidity | ||
| Network Communication | / | BLE | |
| Dimensions | 3.5x2.7x0.7 (inches) | 82x82x31mm (3.2x3.2x1.2in.) | |
| Battery Capacity | 800mAh | 2200mAh | |
| Battery Life | ≥70 Days (Power-saving Mode) ≥30 Days (Performance mode) | Approx. 180 Days | |
| Input | DC5V, 1A | ||
| Operating Environment | -10~60°C (14~140°F); 0~90%RH | ||
| CO2 | Range: 400~5000ppm Resolution: 1ppm Accuracy: ±（40ppm+5% of reading） | ||
| Temperature | Range: -10-60°C (14~140°F) Resolution: 0.1°C (0.1°F) Accuracy: ±0.5°C（±0.9°F） | ||
| Humidity | Range: 0~99%RH Resolution: 0.1%RH Accuracy: ±3%RH | ||