Jeffergarden Variant #213622 Air Quality Meter

Features

10-in-1 detection
Smart connectivity via app
Long-lasting 7-hour battery
Professional-grade sensors
User-friendly operation
Compact portable design

General specs

Brand: Jeffergarden
Seller: Retailer
ID: B0GT1ZCKXL
Brand: Jeffergarden
Weight: 10.58 oz
Display: 2.8-inch HD Color Screen
Material: ABS
Dimensions: 3.54 × 2.76 × 1.38 inches
App Control: Tuya App
Battery Life: Up to 7 hours
CO2 Accuracy: 1 ppm
Color Coding: Green/Yellow/Red
Connectivity: WiFi
Product Type: Air Quality Meter
Charging Port: Type-C USB
Custom Alerts: Yes
HCHO Accuracy: 0.01 mg/m³
TVOC Accuracy: 0.01 mg/m³
Battery Capacity: 2000 mAh
Power Key Operation: Press and hold 3 seconds to activate
Detection Parameters: CO2, TVOC, HCHO, PM2.5, PM10, PM0.3, Temperature, Humidity
Number of Parameters: 13
Smart Home Integration: Yes
Particulate Matter Accuracy: 1 μg/m³
First listed by seller: May 20, 2026

If you are interested in more details, you can find full information on the seller's page.

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Shipping options

Delivery to

United States

Available

Worried about your child's room when they can't sleep? The Jeffergarden Air Quality Meter gives you lab-grade data to breathe easier. Its 10-in-1 sensor tracks CO2, TVOC, formaldehyde, and particulate matter (PM2.5, PM10, PM0.3) in real time. The color-coded display turns green, yellow, or red, so you know instantly if the air is safe or needs ventilation.

This isn't just a gadget—it's a parenting tool. When my toddler's room felt stuffy, the CO2 spike showed me the problem before symptoms started. The Tuya app sends alerts to your phone when levels exceed your thresholds. Pair it with a smart plug to trigger a purifier automatically. The 2000mAh battery runs up to 7 hours, so you can move it from nursery to home office to car.

Skip the guesswork. Know your air.

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Brand	Jeffergarden	Eujgoov	ZAICOLER	Zunate	Yobadam	Zunate
Color		White	Black and Blue	Black and Blue
Price	€24.48	€23.27	€32.35	€31.39	€24.20	€49.28
Seller	Retailer	Retailer	Retailer	Retailer	Retailer	Retailer
Update	May 29, 2026	Jun 24, 2026	Jun 24, 2026	Jun 24, 2026	May 29, 2026	May 27, 2026
Weight	10.58 oz	Not specified	4.59 oz		0.26 lbs	0.441 lbs
Display	2.8-inch HD Color Screen		Large color screen	Large screen	2.8-inch HD color screen
Material	ABS	ABS plastic	ABS		ABS
Dimensions	3.54 × 2.76 × 1.38 inches		3.54 x 2.76 x 1.38 inches		3.5 × 2.8 × 1.4 in
Battery Life	Up to 7 hours	Up to 7 hours	7 hours		7 hours
Connectivity	WiFi	WiFi (Tuya app)	Wi-Fi, Bluetooth (via Tuya app)	WiFi	WiFi, Tuya App	WiFi
Charging Port	Type-C USB	USB-C	USB Type-C		Type-C USB
Battery Capacity	2000 mAh	2000mAh	1200 mAh	1200mAh	2000 mAh	2000 mAh

When this device makes sense

Choose Your Reading

Choose by the reading you need: temperature and relative humidity, PM2.5, CO2, or a documented combination. Check the exact model before buying.

Purifier or Monitor First

Should you buy an air purifier or air quality monitor first? This guide compares immediate relief against diagnostic insight to help you decide.

Humidifier Size Guide

Choose a humidifier for a bedside area, bedroom, or large room by weighing tank size, runtime, refill hassle, and humidity readings.

Product confidence

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