The Room Comfort Sensor is a
compact indoor environmental
monitoring sensor for measurement
of temperature, humidity, light, CO2
concentration, and TVOC. The data will
be shown on the E ink screen in
real time, which helps to measure the
indoor environment and comfort for
meeting rooms

Specifications

Sensitivity

-137dBm @300bps

Display

4.2-inch Black & White E-Ink Screen

Button 

 1 × Power Button + 1 × Reset Button

LED & Buzzer

1 × Traffic Light Status Indicator + 1 × Buzzer

Configuration

Mobile App via NFC

Battery Life

Around 3 Years (10 min interval) 

CO2 Range 

400 - 5000 ppm
CO2 Accuracy

± (30 ppm, 3% of reading)

CO2 Resolution

1 ppm

Dimension

100.8 × 114 × 22 mm (3.97 × 4.49 ×0.87in)

Power Supply

4 × 2700 mAh ER14505 Li-SOCl2 ChargeableBatteriesor5V/1A by Type-C Port