5 in 1 Formaldehyde HCHO TVOC Tester Air Quality Monitor Indoor CO2 Detector

5-in-1 multifunction air quality monitor can detect CO2, HCHO (formaldehyde), TVOC, temperature and humidity in your living environment. Adopting sensitive r, it provides quick and accurate data in the LCD digital color screen. Built in with 1200mAh , it can be widely in home, office, claroom, hotel, gym, greenhouse, warehouse and more! Features: 5 in 1 Function: Multifunction air quality monitor cares for your health and can be widely used in home, office, claroom, hotel, gym, greenhouse, warehouse, etc. LCD Color Screen: Displays CO2, CO2 index, HCHO (formaldehyde), TVOC, temperature, humidity and battery level. LCD digital color screen for easy and clear reading even in dark environments. Carbon Dioxide Tester:  Adopts semiconductor r, air convection detection, quickly and accurately detects CO2 concentration in the living environment. 4-color Indicator & Alarm : 0-799PPM (Green), 800-1199PPM (Yellow), 1200-1599PPM (Orange), 1600PPM and above (Red). The alarms when the CO2 concentration is above 1500PPM. Rechargeable Design: Built-in 1200mAh rechargeable lithium battery for strong endurance. With type-C USB interface for quick charging via power adapter, power , laptop, etc. Concise Appearance: Simple but stylish appearance, desktop or wall mounted installation, fits in well with different styles of houses. Compact and lightweight, easy to carry. Note: 1. Please read the user manual carefully before use. 2. Size and color may be slightly different due to manual measurement and different light conditions. Thanks for understanding. Specifications: Color: Black/ White (Optional) Material: ABS + Electronic Components Screen: LCD Digital Color Screen Voltage: 5V DC Detection Princle: Semiconductor r/infrared r CO2 Detection Range: 400-5000PPM CO2 Detection Sensitivity: 1PPM HCHO Detection Range: 0-0.6mg/m3 TVOC Detection Range: 0-2.0mg/m3 Temperature Measurement Range: 0-50℃ Temperature Measurement Accuracy: ±1℃ Humidity Measurement Range: 0~99% RH Humidity Measurement Accuracy: ±2% RH Charging Port: Type-C, 500mA Built-in Battery: 3.7V 1200mAh Lithium Battery Item Size: 90 * 70 * 35mm / 3.54 * 2.76 * 1.38in Item Weight: 107g / 3.76oz Package Size: 14 * 9.8 * 4.8cm / 5.51 * 3.86 * 1.89in Package Weight: 168g / 5.93oz Package List: 1 * Air Quality Tester 1 * USB Cable (Type-C) 1 * User Manual (English, Japanese, Italian, German, Spanish, French)

Many Questions about Dropshping Services Are As Follows:

1.How many orders can you handle per day? we are a large company in Shenzhen,China,with a large warehouse that can handle large orders everyday.We send out countle parcels everyday.We can guarantee the order you request.

2.How fast can you proce orders? We will arrange shment as soon as poible after you pay the order.Priority delivery for dropshping order

3.Could you sh order without any recets,invoices and promotional offer inside the package? Absolutely!No invoices,recets,promotional offer if you leave notes on the order(if you want,we can provide.)

4.If you need other products? We can provide most products you need as much as poible1

If you have any other questions,please feel free to contact us. We are very grateful to cooperate with you.

5.We can support CSV/Excel File Dropshping.

6.There is no limited stock to fulfill the orders on a daily basi

About shping
Shping and Packaging All it will be double checked and well packed before sending.It will be dispatched within 2 business days after buyers pay for the order. It usually takes about 14 to 18 working days for delivering the package to the destination(for e areas,it may take a little longer). 

Special Announcement:
Please fill in the correct and detailed consignee, address and phone number in the order. For fast and correct delivery.If you do not receive order within 30 working days,please feel free to contact Customer Service before leaving Negative and Neutral Feedback, we will do our best to help you resoe the problem.TaxNo, you will only pay what is quoted as total cost at checkout, no more. You are not expected to pay any additional duties or taxes. If you are asked by Customs or our logistic partner to pay duties, please contact our Customer Service .

Your 100% satisfaction is very ant to us
If the product is not on good condition, You can return this product within 14 working days, please contact customer service center before returning.FeedbackYour satisfaction is our first priorityIf you receive the order and it is in good condition,we would be grateful if you would leave us 5 star Positive Feedback for the transaction.