About This

• 【Upgraded 12-Hour Long-Lasting Battery】 Powered by a built-in 3500mAh high-capacity battery, this portable indoor air quality monitor delivers up to 12 hours of continuous, cordless operation on a single charge. Enjoy true whole-home monitoring as you move freely from room to room, tracking air quality all day with confidence
• 【16-in-1 Air Quality Monitor Indoor】 Ensure healthier indoor air with bonoch’s AirSentry 16-in-1 Air Quality Monitor, your ultimate indoor air quality monitor for home. Tracks 9 essential parameters in real-time, including CO2 (CO2 monitor), PM2.5/PM1.0/PM10, HCHO（Formaldehyde detector）, TVOC (voc monitor), Temperature, Humidity, AQI, and Time. With 7 customizable AQI alert alarms, this advanced air quality tester keeps your home’s air safe and healthy
• 【External High-Precision Sensors (0.001 Accuracy)】 Precision meets performance with external high-accuracy air quality sensors that sample air directly for unmatched 0.001-level precision. Our multi-sensor array and enhanced airflow design detect even the slightest changes, making it the most reliable air quality tester for home. (*Note: For best results, avoid touching sensors or exposing them to perfumes/strong odors.)
• 【Real-Time AQI Alerts with 7 Warning Buzzers】 Stay protected with instant pollutant alerts for CO2, PM2.5/PM1.0/PM10, HCHO, TVOC, and AQI. The 7 distinct alarm modes on this air quality monitor indoor ensure you’re always informed—plus, a handy mute button lets you silence alerts when needed
• 【Easy Time Adjustment】 1.Switch Time Format: Click the “Time button” to toggle between 12/24-hour format. 2.Set Hours: Long press the “Time button” to enter setting mode. Use the “Alarm button” or “Brightness button” to adjust hours. 3.Set Minutes: Click the “Time button” again. Use the “Alarm button” or “Brightness button” to adjust minutes. 4.Confirm: Click the “Time button” to save settings
• 【Quick °F/°C Unit Switching】 Toggle between Fahrenheit and Celsius instantly with a double-press of the "Power" button on this air quality detector
• 【High-Accuracy °F/°C & Humidity Sensing】 Featuring ±1–3°F and ±2–3% RH precision, this air quality monitor delivers lab-grade accuracy for dynamic indoor environments
• 【7-Inch Crystal-Clear LED Display】 A large, ultra-readable 7-inch screen on this air quality tester for home provides instant air quality insights—no menu scrolling needed. Adjustable 3-level brightness ensures clarity in any lighting
• 【Use Included Charging Cable & Adapter】 For optimal performance, always charge with the provided USB-C cable and adapter. A red indicator light confirms secure charging
• 【What’s Included & Customer Support】 Included in the package: 1 air quality monitor, 1 charging adapter, 1 USB-C cable, and 1 user manual. Our bonoch support team is at your service within 24 hours to assist with any queries（Note：Product Dimensions ‏ : ‎ 2.95 x 5.59 x 7.91 inches; 1.48 Pounds）

Overview

• Brand : bonoch
• Special Feature : 12h Battery
• Number of Batteries : 1 D batteries required. (included)
• Style : 12h Long Lasting-White
• Are Batteries Included : Yes
• Manufacturer : Shenzhen Langtao Technology Co., Ltd.