Description
Features:
1.With TVOC sensor, it can detect TVOC in the environment and better understand the environment.
2.Real-time monitoring and real-time display of carbon dioxide concentration per cubic meter.
3.This detector is small and portable, can clearly display HCHO and CO2 concentration, the temperature and humidity of the environment, suitable for office, home, gym and other use scenarios.
4.It can detect and display the temperature and humidity of the environment to help users understand the environment.
5.It is suitable for office, family, gym and other occasions, with a wide ranges of applications.
6.Intelligent color screen display, the number is clear, easy to identify and read.
7.With alarm mode, through color change, users are prompted to pay attention to the environment.
8.It has long service life and can be charged with USB cable.
9.Small and portable, easy to carry, does not take up too much space, can be installed in the home.
Specifications:
Display method: 2.8”LCD screen display, 240*320 pixels
Temperature and Humidity sensor
Detection range: CO2 ( 400-6000 ppm)
Sampling time:1.5 seconds
Product Size:89*70*35MM，150G
Detection temperature: -10°C to 70°C;
Relativehumidity:10% - 99%
Storage temperature:-10°C to 60°C;
Concentration unit for HCHO and TVOC: mg/m³
Powersource:Lithium battery with 1500 mAh capacity; 5V DC power charging via micro USB port
Product weight: 250g
The package:
1 * Detector
1 * USB Cable
1 * Manual
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 message 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).
Am 18.05.2024 hat der Verkäufer die folgenden Angaben hinzugefügt: