Five-in-one gas detector with color LCD digital display, carbon dioxide detector (built-in battery), white (random with angled and vertical holes in the

The 5-in-1 multifunctional air quality monitor can detect CO2, HCHO (formaldehyde), TVOCs, temperature, and humidity in your living environment. Using a sensitive sensor, it provides fast and accurate data on its digital LCD color screen. Built with a 1200mAh rechargeable battery, it can be widely used in homes, offices, classrooms, hotels, gyms, greenhouses, warehouses, and more!

Features:
5-in-1 Function: This multifunctional air quality monitor cares for your health and can be widely used in homes, offices, classrooms, hotels, gyms, greenhouses, warehouses, etc.
Color LCD Screen: Displays CO2, CO2 index, HCHO (formaldehyde), TVOC, temperature, humidity, and battery level. Digital LCD color screen for easy and clear reading even in dark environments.
Carbon dioxide tester: adopts the NDIR detection principle, detecting air convection, quickly and accurately detects the CO2 concentration in the living environment.
4-color indicator and audible alarm: 0-799 PPM (green), 800-1199 PPM (yellow), 1200-1599 PPM (orange), 1600 PPM and above (red). The buzzer sounds when the CO2 concentration exceeds 1500 ppm.
Rechargeable design: built-in 1200 mAh rechargeable lithium battery for long battery life. With a USB Type-C interface for fast charging via an AC adapter, power bank, laptop, etc.
Concise appearance: Simple yet elegant design, can be placed on a desk or mounted on a wall, blending well with various home styles. Compact and lightweight, easy to carry.

Note:
1. Please read the user manual carefully before use.
2. Size and color may vary slightly due to manual measurement and different lighting conditions. Thank you for your understanding.

Features:
Color: Black/White (Optional)
Material: ABS + Electronic Components
Display: Digital LCD Color Screen
Voltage: 5V DC
Detection Principle: NDIR
CO2 Detection Range: 400-5000 PPM
CO2 Detection Sensitivity: 1 PPM
HCHO Detection Range: 0-0.6 mg/m³
TVOC Detection Range: 0-2.0 mg/m³
Temperature measurement range: 0-50°C
Temperature measurement accuracy: ±1°C
Humidity measurement range: 0~99% RH
Humidity measurement accuracy: ±2% RH
Charging port: Type-C, 500mA
Built-in battery: 3.7V 1200mAh lithium battery
Item size: 90*70*35mm/3.54*2.76*1.38in
Item weight: 107g / 3.76oz
Package Size: 14 * 9.8 * 4.8 cm / 5.51 * 3.86 * 1.89 inches
Package Weight: 168g / 5.93 oz

Package List:
1 * Air Quality Tester
1 * USB Cable (Type-C)
1 * User Manual (English, Japanese, Italian, German, Spanish, French)