Portable Detector Indoor Home Digital Hand-Held Air Quality Tester HCHO Meter TVOC Monitor Professional Pm 2.5

PREMIUM MATERIAL: Made of high quality ABS housing material, durable in use DETECT INDOOR : You can use this detector to detect indoor and TVOC LED DISPLAY SCREEN: LED display screen, you can read the digits and data clearly EASY TO CARRY: Lightweight and portable size, easy to carry and convenient to use SUITABLE FOR USING: Suitable for using in office, living room, bedroom and cars Features: br 1. Made of high quality ABS housing material, durable in use. br 2. You can use this detector to detect indoor and TVOC. br 3. LED display screen, you can read the digits and data clearly. br 4. Lightweight and portable size, easy to carry and convenient to use. br 5. 14.3*6.5*2 cm / 5.6*2.6*0.8 inch br Weight: Approx. 130g / 4.6 oz br br Package list: br 1 * Detector (Battery Not Included) br br Note: br 1. Please allow 0-1 inch error due to manual measurement. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.