Guard Dog Security TVOC Air Quality Monitor – Formaldehyde Detector – Indoor Outdoor and Car Air Tester

Percentage Display This device has a percentage mode showing air quality. Less than 100% is a safe value. If it is higher than 100% it exceeds the standard and the Family icon will flash and the alarm will sound. In case air quality exceeds 150% the Car icon will flash. Tap the alarm tone button and the alarm is turned off One-Button Detection and Calibration Function Place the air quality detector in clean air, short press the right upper button and complete calibration is done in 10 seconds. Easy To Use Long press the right upper button for 3 seconds and the device will automatically boot, short press right upper button and the device will auto calibration, left upper button is for turn off/on the alarm Guard Dog Security Air Quality Detector Details Color: White and Black TVOC tester with high sensitive sensor International standard of TVOC ? 0.50mg/m³ Size: 2.3 x 2.3 x 1 inches Working Temperature: 40-100 °F Input: micro USB (USB cable Included) Alternative Input: 2 AAA Batteries (Not Included) Accessories Inside: Air Quality Monitor, USB Cable, Car Holder clip For advanced level in personal safety Click Add To Cart to order your Guard Dog Security Air Quality Detector TODAY!