JQ-300 Wifi Digital CO2 PM2.5 HCHO TVOC Formaldehyde Gas Detector Meter Air Analyzers Monitor Tester Sensor Temperature Humidity

Features: No screen design makes it easy to view on the APP of the mobile phone at anytime and anywhere, which is smarter and more convenient. Big data analysis and cloud real-time calibration, which can get more accurate detection values. The device can be detected 24 hours, and can be controlled remotely by APP. If the formaldehyde is exceeded, the red light of the device will always be on alarm; if the value is exceeded, the icon of the APP will flash alarm. Covers more than 20 volatile organic compounds and comprehensively assesses air hazards. USB power supply mode for continuous detection, no need to worry about low battery. The daily, weekly, monthly, and quarterly inspection data can be viewed through the APP. The device can be shared with family or friends for joint control and up to four people can be shared. Specifications: Material: ABS Color: white+black Type: JQ-300 Function: JQ-300: WIFI, detection of HCHO, TVOC, CO2, temperature and humidity, PM2.5 Power supply: USB 5V 1000mAh Network: WIFI network (2.4G) Measurement accuracy: 0.001mg/m3; Fit for office, car, bedroom, activity room, drawing room, parlor, living room and so on. Operating temperature: 5-40 Operating humidity: 30-80% Item size: 97 * 52 * 30mm / 3.8 * 2.0 * 1.2in Item weight: 185g / 6.5ounce Package size: 110 * 100 * 45mm / 4.3 * 3.9 * 1.8in Package weight: 200g / 7.1ounce Package Includes: 1 * Smart WIFI Air Quality Detector 1 * USB Cable 1 * User Manual Details Pictures: