Air Quality Detector Multifunctional T/H rs CO2 LCD Display with Carbon Dioxide TVOC HCHO Value Temperature Detect

This is a kind of quality air quality detector, compact size, lightweight and portable. Adopts high accuracy temperature and humidity rs, real-time detection, automatic refresh data, self-calibration with multi-use. Large LCD display, you can see the electricity quantity, CO2 value, TVOC value, HCHO value, temperature, and humidity clearly. Widely applications: agricultural planting, greenhouse vegetables, production warehouse, material proceing, home interior, busine offices, and etc.. Features: Compact in size, lightweight and portable, easy to take out and carry around with you. Uses high accuracy temperature and humidity rs, with fine interference resistance ability, stable working performance, with low power consumption. Large LCD display with balight, you can see the electricity quantity, CO2 value, TVOC value, HCHO value, temperature, and humidity clearly, and the balight can be turned off. ℃ and ℉ switchable, real-time detection, automatic refresh data, with multi-use. Equped with calibration on, pre it for 5 seconds, the air quality data cleared after re-set, accurate detection. With max data viewing function, you can pre the "MAX" on to view the max data in the current test record. Equped with air quality level division function, 3 different words correspond to different air quality levels, allowing you to more accurately and more graphic know the current air conditions. Hundreds of ventilation holes reserved on the housing not only accelerate the convection between the air and the hine, thereby realizing effective detection, but also provide a fine heat diation effect. Widely applications: agricultural planting, greenhouse vegetables, production warehouse, material proceing, home interior, busine offices, and etc.. Specifications: Name: Air Quality Detector Material: ABS rs: digital T/H rs Display: LCD display with balight Battery: 1 * built-in lithium battery, 3.7V, 1000mAh (included) CO2 measuring ranges: 350-2000ppm TVOC measuring ranges: 0.000mg/m³-2.000mg/m³ HCHO measuring ranges: 0.000mg/m³-1.000mg/m³ Temperature measurement ranges: 0℃ to 90℃/ 32℉-194℉ Humidity measurement ranges: 0-99%RH Item size: 177 * 79 * 40mm / 6.97 * 3.11 * 1.57in Item weight: 191g / 6.74ounce Paage size: 201 * 112 * 38mm / 7.91 * 4.41 * 1.50in Paage weight: 220g / 7.76ounce Paing List: 1 * Air Quality Detector 1 * Type-C Cable 1 * Guideline

1) We accept , , TT. All major credit cards are accepted through secure payment proceor ESCROW.

2) Payment must be made within 3 days of order.

3) If you can't cheout immediately after auction close, please wait for a few minutes and retry Payments must be completed within 3 days.

1. WORLDWIDE SHPING. (Except some countries and APO/FPO) 2. Orders proceed timely after the payment verification. 3. We only sh to confirmed order addrees. Your order addre MUST MATCH your Shping addre. 4. The images shown are not the actual item and are for your reference only. 5. SERVICE TRANSIT TIME is provided by the carrier and excludes weekends and holidays. Transit times may vary, particularly during the holiday season. 6. If you have not received your shment within 30 days from payment, please contact us. We will tra the shment and get ba to you as soon as poible with a reply. Our goal is customer satisfaction! 7. Due to sto status and time differences, we will choose to sh your item from our first available warehouse for fast delivery. 8. Delivery Time:

1. You have 7 days to contact us and 30 days to return it from the date it was received. If this item is in your poeion more than 7 days, it is considered used and WE WILL NOT ISSUE YOU A OR REPLACEMENT. There are NO EXCEPTIONS! Shping cost is bear by both seller and buyer in half. 2. All returned it MUST BE in the pa and you MUST PROVIDE us with the shping traing number, specific reason for the return, and your po#. 3. We will YOUR FULL WINNING BID AMOUNT, upon recet of the item in its condition and pa with all components and acceories included, AFTER BOTH Buyer and Seller cancel the transaction from aliexpre. OR, you may choose to have a replacement. 4.  We will bear all the shping cost if the product(s) is (are) not as advertised.

1. 12 months Manufacturer`s limited Warranty for defective it (excluding it damaged and/or misused after recet). Acceories come with a 3-month warranty. 2. Defective it MUST BE reported and returned within the warranty period (and in the pa, if poible). You must tell us what the defect is and give us your order number. WE DO NOT REPAIR OR REPLACE IT WITH AN EXPIRED WARRANTY. You agree to all of the above-listed policies upon ordering on aliexpre!

We maintain high standards of excellence and strive for 100% customer satisfaction! Feedba is very ant We request that you contact us immediately BEFORE you give us neutral or negative feedba, so that we can satisfactorily addre your concerns. It is impoible to addre iues if we do not know about them!

About shping
Shping and Pa All it will be double cheed and well paed 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 paage 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 Feedba, we will do our best to help you resoe the problem.TaxNo, you will only pay what is quoted as total cost at cheout, 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.FeedbaYour 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 Feedba for the transaction.