PinoTec AK3 5-in-1 Air Quality Monitor Thermometer (Ink Grey)
Monitors CO₂, formaldehyde, TVOC, temperature and humidity with a colour LED screen and 1200 mAh USB-rechargeable battery
- NameAK3 PinoTec
- FeaturesCO2,TVOC,HCHO,TEMP,HUMI, Battery Powered
- Power SourceBattery Powered
- Dimensions5.8928 cm x 10.1092 cm x 13.8938 cm
- Weight0.48 pounds
- Tracks five air metrics at once for a complete indoor picture
- Colour-coded display flags unsafe levels instantly
- 1200 mAh USB-rechargeable battery runs for extended sessions
- Pocket-sized at 1.99 in wide for room-to-room checks
- Weighs just .48 lb so it travels anywhere
Five-sensor air monitor for home and travel
The PinoTec AK3 measures carbon dioxide, formaldehyde, TVOC, temperature and humidity in one compact Ink Grey unit. A 1200 mAh rechargeable battery powers continuous monitoring without a permanent outlet. It suits anyone who wants immediate visibility of indoor pollutants in bedrooms, offices, cars or temporary accommodation.
Colour screen shows safety levels at a glance
The LED display changes colour to flag unhealthy readings so you can react without interpreting raw numbers. Battery operation limits use to the charge cycle; extended sessions away from USB power will eventually require a recharge. No audible alarm is fitted, so visual attention is necessary.
Verify USB charging access and placement height
Ensure a USB port or adapter is available for periodic recharging of the 1200 mAh cell. Position the monitor at breathing height and away from direct drafts or heat sources to keep CO2, HCHO and TVOC samples representative. The device arrives ready to use with no separate batteries required.
Highlights
- Tracks five air metrics at once for a complete indoor picture
- Colour-coded display flags unsafe levels instantly
- 1200 mAh USB-rechargeable battery runs for extended sessions
- Pocket-sized at 1.99 in wide for room-to-room checks
- Weighs just .48 lb so it travels anywhere
Specifications
| Brand | PinoTec |
|---|---|
| Name | AK3 PinoTec |
| Model | AK3 |
| Part Number | AK3 |
| Features | CO2,TVOC,HCHO,TEMP,HUMI, Battery Powered |
| Power Source | Battery Powered |
| Dimensions | 5.8928 cm x 10.1092 cm x 13.8938 cm |
| Weight | 0.48 pounds |
Questions about this item
What does the 5-in-1 label on the AK3 actually cover?
The AK3 measures carbon dioxide, formaldehyde, total volatile organic compounds, temperature and humidity in a single device.
How does the colour LED screen help me read the AK3 in a real room?
The screen changes colour to show overall air quality at a glance and displays real-time values for each gas so you can spot which one is unsafe.
What does the 1200 mAh battery mean for daily use of the AK3?
The built-in 1200 mAh cell is USB rechargeable and supports long continuous monitoring without needing disposable batteries.
Also in this aisle
People compared these
Same shelf, same checkout — eight coins and a 30-minute rate lock.



