MerryIoT Air Quality CO2

Indoor air quality is sometimes worse than the air quality outdoors, however,

we now stay indoors more than ever before!

Monitor the level of carbon dioxide, temperature, as well as humidity 24/7 in real-time!

LED shows you the air quality right after a wave in front of the device.

You can now define your own comfortable environ-ment using

an easily managing app and the Merrylot Air Quality CO2 monitor!

SKU: SKU-SEN-M-0001 Categories: , , Tags: ,


Sensor Type : NDIR (Non-dispersive infrared)

Global Use : Multiple SKUs for global use

Protocol : LoRaWAN

Operating Environment

Indoor use only

0° to 50°C (32° to 122°F) only; 0% to 100 %RH


Battery: 3.6V AA Li-SOCI2 x 2 pcs (included)

Expected Battery Lifetime : up to 24 months


Dimensions : 70x25x70mm (2.75×0.98×2.75in)

Weight : 120g (4.23oz)

Warranty: One-Year limited warranty


If you have a company in the European Community (except Spain) and validated in VIES. You can buy without VAT taxes.

When you are reading the address and shipping and shipping fields of the order, just below the “Company Name“, you will see the rectangle to put your VAT number without the code of your country.

If you have any questions, you can find more info in our FAQ

Data for bank transfer

Note: Please, once you make the wire transfer, send the proof of payment to the email
If 24 hours have passed without proof of payment, the order will be canceled and the units will be put on sale.

To make a bank transfer, you will need the following information:

Company data:

Mahtec Miner S.L.
Alejandro Dumas, 17
29004 – Malaga
CIF: B16832529

Bank data:

Bank: Wise Bank

IBAN: BE61 9672 3553 0817


Account number: 2355308