Description
Features:
1.Temperature difference compensation calibration technology, judge the ambient temperature data, automatic calibration test results.
2.You can measure CO2 levels, care about your family's health.
3.Locate the source of the contamination and test it more accurately.
4.It can be connected to mobile power to check the sealing space.
5.Long-term record, tracking formaldehyde /TVOC concentration trend.
6.It can be used in greenhouse plantation, farm indoor air detection, household air detection and so on.
Specifications:
Basic parameters
All test data are derived from laboratory data, and the use values may be slightly different due to specific environments
Power supply: USB 5V
Connection method: Power Bluetooth 4.0
System requirements: iOS 9.0 or above/Android 4.3 or above
TVOC detection range: 0~9.999 mg/m3 at a temperature of 5-35℃
HCHO detection range: 0~1.999 mg/m3 at 5-35℃
CO2 detection range: 400~2000ppm
Temperature detection range: -10~+50℃
Product size: 75*50mm
Product weight: 74g
Package size: 116 * 95 * 56mm / 4.6 * 3.7 * 2.2in
Package weight: 110g / 3.9ounce
Packing List:
1 * Air Quality Tester
Note:
1. Due to different light and screen, the color of the item may be slightly different from the picture.
2. Due to manual measurement, please allow 1-2 cm difference.
Terms & Conditions
Payment
We accept payment via Credit Card、Debit Card、Apple Pay、Google Pay or PayPal etc.
Payment must be cleared within 4 days after you submit order. Your unpaid orders may be canceled if you can not clear payment on time.
Please contact us via ebay massage to list your special requests (color, packages, etc.) immediately. We can not change your address and color once we've dispatched package and deliver to the shipper
Shipping
We arrange the shipment from Monday to Friday. Shipping fee includes packaging and handling fees.
Items will be send as our promise handling time after Payment Verified (Available on business days only).
Please check your ebay shipping address before payment, and make sure it contain a valid phone number Because almost all shipping request phone number, we may hold the order if phone number is missing.
If the item is from China, Tax is buyer's responsibility, we can declare a low price to reduce or avoid customs tax, but we don't take responsibility if buyer don't clear the customs. If the item is from UK, I will pay the tax for you.
Return
Please freely contact us to find solution by ebay message before you open a return/case. Communication always is best way to solve problem.
We accept any return in 30 days that we promise.
If buyer return it just because buyer don't like it or bought a wrong item, it is buyer pay for return shipping fee.
if item is defect or wrong when it. we will pay for the shipping fee after buyer show the shipping invoice.
Please never return the parcel without agreement, if you don't get RMA NO. from us, it is no possible for us to get the parcel. and we will take no further auction for the return.
Feedback
We will automatically leave positive feedback to every buyer who completed the transaction.
As you know feedback is important for all seller. We at strive to give all of our customers a 5 star service.
If you receive the product ordered within a reasonable time, Please leave us a 5 star rating for each of the (DSR). As this helps us maintain a quality service.
If you're not satisfied with our goods or service, Please freely contact us by message.Communication is very important, we believe we can resolve all the problem with you.
About us
It's our pleasure to answer any questions you have. Please send us a message through eBay and allow 24 hours for reply
Our working time: 9:00 AM - 18:30 PM (Beijing Time GMT+8 ), Monday - Friday. (weekend and holidays excluded).