JQ-200 Wifi Gas Analyzers Digital Formaldehyde HCHO&TVOC&CO2 Detector Meter Tester Sensor Air Quality Monitor Detection Device

Features: Gas Type: CO2 DIY Supplies: Paint and Decorating Model Number: Formaldehyde tester JQ-200 Formaldehyde Source: Floor Coating Curtain Carpet TVOC Source: Adhesive Smoking Wallpaper Type: HCHO TVOC CO2 Feature: 24 Hour Detection; App Remote Control; Alarm to Remind Fit for: Office Bedroom Activity Room drawing room parlor living room Fit for 2: Children Room Study Room wardrobe garderobe name: Smart Wi-Fi Air Quality Detector. Network: Wi-fi network environment(2.4G Band) Input: USB Power supply(5V 1A power supply) Accessory list: smart detector USB cable note3: mobile phone can connected to this device note4: With LED Indicator colour: white Material: ABS electronic components Package Includes: 1 * USB charging cable 1 * Digital LCD formaldehyde detector 1 * Instruction manual Detials Pictures: