| Quantity | 3+ units | 10+ units | 30+ units | 50+ units | More |
|---|---|---|---|---|---|
| Price /Unit | $38.35 | $37.56 | $36.39 | $34.83 | Contact US |
A116 Portable 4-in-1 Gas Detector Sensor (Lead-free Oxygen Sensor) with Alarms for O₂ H₂S CO and H₂
$86.77
A116 Portable 4-in-1 Gas Detector Sensor (Supports Bluetooth Wifi and APP) for O₂ H₂S CO and H₂
$67.34
VT-9IN1 Air Quality Monitor Tester (White) for Temperature Humidity AQI PM2.5 PM10 HCHO TVOC CO CO2
$34.33
DM306 8-in-1 Air Quality Monitor Formaldehyde Detector for TVOC PM2.5/PM10/PM1 AQI TEMP Humidity
Description:
DM306 is a multifunctional 8-in-1 air quality monitor that combines multiple air sensors with a built-in fan, allowing real-time monitoring of formaldehyde (HCHO), total volatile organic compounds (TVOC), PM2.5/PM10/PM1, AQI, temperature, and humidity on its digital LCD display. Through the clear and intuitive large screen, real-time air quality data is displayed, allowing you to easily observe changes in the surrounding environment. Whether it's a newly renovated house, a smoke-filled conference room, or a damp basement, it can quickly identify potential air quality issues.
Features:
* Integrated detection for PM2.5, PM10, PM1.0, HCHO, TVOC, temperature, humidity, and AQI
* In the shutdown state, hold the power button for 5 seconds to toggle between °C / °F. Press the button to switch between PM2.5, PM10, and PM1.0 displays
* Built-in automatic-calibration algorithm to enhance sensitivity and save energy
* Over-range alarm with automatic detection and measurement
* If the alarm sound is unwanted, it can be turned off by pressing the power button twice
* User-friendly and easy to operate
* Six-color air quality level indicator
* USB fast charging: convenient and quick
* Large screen display, real-time monitoring, and easy operation
* PM2.5 laser sensor and visible data
* Rechargeable battery
* USB interface
* Formaldehyde over-limit alarm
* LED display and imported chip
Specifications:
* Product Name: Multifunction Air Quality Detector
* Material: ABS
* Product Size: 90mm x 90mm x 50mm
* Display: LCD screen
* PM2.5 Technology: Laser Scattering
* HCHO/TVOC Technology: Semiconductor sensor
* Detection Range: AQI (0-500), PM2.5 (0-999 µg/m³), HCHO (0.001-1.999 mg/m³), and TVOC (0.001-9.999 mg/m³)
* Power Supply: 2000mAh rechargeable lithium battery
* Continuous working time: 360min
* Operating temperature: -10℃ to 60℃
Packing List:
* 1 x Main unit
* 1 x User manual
* 1 x USB charging cable
Packaging Details:
* Weight: 0.36kg
