Crystal Clear Display & Alerts:Featuring a large 2.8-inch TFT screen with backlight, this detector offers multiple display modes for easy readability. The built-in alarm function immediately notifies you when any air quality parameter exceeds safe levels, keeping you informed and protected at all times.
.Smart Design For Optimal Performance:Engineered with multiple ventilation holes for rapid heat dissipation and improved air convection, this lightweight (5.6oz) monitor ensures . Its portable design makes it ideal for homes, offices, schools, warehouses, and agricultural environments without requiring calibration.
What's in the box
1 x Formaldehyde detector
