Tiezhimi 6-in-1 TVOC Air Quality Monitor - Digital Indoor Air Detector for Home, Office & Workshop | Real-time VOC, Temperature & Humidity Measurement | Perfect for Home Improvement & Mechanics (Black)

Product Description

Input: 5.0V/300mATest range: 0-1.999mg/m3(HCHO), 0-9.9999mg/m3(TVOC)Testing holes are designed to provide cross ventilation.Handheld design make it convenient to detect air.For TVOC, testing,air detection.Easy to operat1X air quality detectorDisplay mode: LCD displayTesting time: 5-7 minutesDimension: 150 x 70.8 x 43.6mmWeight: 188gIf standard,There will be an alarm prompt.Built in high-capacity lithium battery.Power supply: Lithium batteryColor: GrayTest item: HCHO, TVOC, Battery capacity: 1200mA