5 In 1 Portable CO2/HCHO/TVOC Detector Air Quality Monitor

Product size: 11.8*7*3.4cm, Battery capacity: 1200mAh, Material: ABS, Measuring range: , Package weight: 226g, Boot preheating: 120S (only HCHO / TVOC), TVOC= 0-12.50mg/m3, Package size: 16 * 8 * 4.5cm, Humidity= 20%-99%, Colour: Black, Temperature= -20°C~60°C, , Working voltage: 5V, Error floating: 3%-30%, Model: HLW-101, CO2= 400-5000PPM, HCHO= 0-1.712mg/m3.

Aliexpress

There’re some similar (or not) items on Aliexpress

Image	Product (link)	Price	Coupons
	CO2 Air Detector 5 In 1 TVOC HCHO Temperature Humidity Analysis Instrument Carbon Dioxide Quality Detector Monitor Portable	$11.57	–
	5 In 1 CO2 Air Detector TVOC HCHO Temperature Humidity Detector Carbon Dioxide Quality Analysis Instrument Monitor Portable	$11.59	–
	ZK30 CO2 Detector Portable Battery Operated Carbon Dioxide HCHO TVOC Temp Humi 5 in 1 Meter Air Quality Monitor	$12.04	–
	WiFi 15-in-1-5-in-1 Indoor Air Quality Monitor APP Control Portable AQI PM0.3/2.5 PM10 Tester Household CO CO2 TVOC HCHO Tester	$13.32	–
	Portable Indoor Air Quality Monitor 5 in 1 CO2 TVOC HCHO Temperature Humidity Detector with USB Charging for Home and Office Use	$14.45	–
	Portable T12 Electric Soldering Iron PD 65W DC 72W	$20.79	–
	Mini Portable Bicycle Pump Rechargeable Air Inflator 100PSI 5V Type-C	$22.92	–
	Mini Portable Bicycle Pump Rechargeable Air Inflator 100PSI 5V	$23.90	–
	5 in 1 Portable Air Quality Monitor CO2 TVOC HCHO Tester Temperature Humidity Meter LCD Backlit Display Carbon Dioxide Detector	$28.64	–
	Anmite 10.5-Inch Portable Monitor 1280P	$39.63	–
	HGFRTEE 10.5 inch Portable Monitor 1280P IPS	$44.34	–
	ZSUS 10.5-Inch Portable Monitor 1280P 15:10	$46.36	–
	ZSUS 10.5-Inch Portable Monitor 1280P 15:10	$47.20	–
	Anmite 10.5-Inch Portable Monitor 1280P	$49.59	–
	MUCAI 10.5 Inch 1280P Portable Monitor 16:10 IPS 60Hz	$56.20	–
	MUCAI 10.5 Inch 1280P Portable Monitor 16:10 IPS 60Hz	$64.13	–
	Anmite 15.6-Inch Portable Monitor 1080P	$68.77	–
	HGFRTEE 15.6inch Portable Monitor FHD-IPS [EU]	$70.88	–
	ZSUS 15.6-Inch 1080P Portable Monitor	$71.59	–
	ZSUS 15.6-Inch 1080P Portable Monitor	$73.82	–
	ARZOPA 1080P Portable Monitor 15.6 Inch [EU]	$76.51	–
	ZSUS 15.6-Inch 1920×1080 Portable Monitor	$81.23	–
	ARZOPA 1080P Portable Monitor 15.6 Inch [EU]	$81.34	–
	ARZOPA 1080P Portable Monitor 15.6 Inch [EU]	$82.28	–
	ARZOPA 1080P Portable Monitor 15.6 Inch [EU]	$84.72	–
	13.3inch Portable Monitor FHD 2560×1600 2.5K CX133-D	$89.31	$4,9/4,9 coupon “R7ZWR6FD51TO”
	ZSUS 15.6-Inch Portable Monitor 1080P	$89.58	–
	ZSUS 15.6-Inch 1080P Portable Monitor	$90.18	–
	ZSUS 15.6-Inch 1080P Portable Monitor	$96.07	–
	HGFRTEE 18.5inch Portable Monitor 100Hz RGB100%	$97.09	–
	HGFRTEE 18.5inch Portable Monitor ADS-IPS 100Hz RGB100%	$117.41	–
	Anmite 16-Inch 2.5K Portable Monitor 144Hz/120Hz 1600P	$120.60	–
	HGFRTEE 18.5inch Portable Monitor 100Hz RGB100%	$126.83	–
	ZEUSLAP Portable Monitor 15.6inch	$129.33	–
	UPERFECT 16 Inch 2K 2560×1600 16:10 100%sRGB 120Hz Type C Portable Monitor [EU]	$169.57	–
	UPERFECT 120Hz Portable Monitor 16inch 2560×1600 2.5K IPS	$188.28	–

Click here to search by yourself. Here are coupons that you can use.

Updated: 20-08-2025

Banggood

Warehouse in China.
Link: 5 In 1 Portable CO2/HCHO/TVOC Detector Air Quality Monitor
Price: $-3

It looks like this item is out of stock in Banggood. If you found it then please send me the link. I will replace it.

Click here to search on Banggood!
Add Banggood link!
Additional Banggood coupons:
1. First page
2. Second page

Price history and price alert

It’s a new item in our database, so I can’t create price history chart. We have saved this price in database: $21.99.
You can set price alert (for Banggood and Aliexpress (only if product name will be the same as on Banggood and I will post it on social media though, so it’s more like Banggood price alert)).
Price Alert