Description
Reviews
| Brand | - |
| Category | 3C Digital Accessories / MP3/MP4 Stands |
| Origin | - |
| Detection Parameters | PM2.5, PM10, CO2, Temperature, Humidity |
| Display Type | 3.5-inch HD IPS Color Screen |
| Connectivity | Wi-Fi 2.4GHz and Bluetooth 5.0 |
| Power Source | USB-C Rechargeable Battery (2000mAh) |
| Battery Life | Up to 8 hours on continuous monitoring |
| Sensor Accuracy | ±5% for PM, ±30ppm for CO2, ±0.3°C for Temp |
| App Compatibility | iOS 12+ and Android 8.0+ |
| Dimensions | 110 x 75 x 25 mm |
| Weight | 185 grams |
| Package Contents | Sensor Unit, USB-C Cable, User Manual, Wall Mount Kit |
Anonymous
Mar 29, 2026
Rating: 3/5
Good but battery drains faster than expected
The detection features are excellent, but I only get about 5 hours of battery life instead of the advertised 8. Still useful when plugged in, but less portable than I hoped.
Anonymous
Mar 28, 2026
Rating: 5/5
Essential for allergy sufferers
As someone with severe dust allergies, seeing the real-time PM10 levels has been a game changer. I can correlate my symptoms with the data and manage my environment better.
Anonymous
Mar 17, 2026
Rating: 4/5
Solid performer for the price
Does exactly what it says on the tin. The screen is responsive, and the historical data graphs in the app are very helpful for spotting trends over the week.
Anonymous
Mar 16, 2026
Rating: 5/5
Sleek design and reliable data
Looks great on my desk next to my computer setup. It helps me know when to open a window or turn on the air purifier. The temperature and humidity sensors match my other calibrated devices perfectly.
Anonymous
Mar 12, 2026
Rating: 4/5
Great device, minor connectivity issues
The sensor itself is accurate and the display is bright and clear. I had some trouble connecting it to my 5GHz Wi-Fi initially, but switching to 2.4GHz solved it immediately.
Anonymous
Mar 02, 2026
Rating: 5/5
Perfect for monitoring home air quality
I bought this to keep an eye on the air quality in my nursery. The CO2 and PM2.5 readings give me peace of mind, and the app is very intuitive. Highly recommended for parents.
Q: Does it work with Alexa or Google Home?
A: Currently, we support voice queries via our own app. Integration with Alexa and Google Home is planned for a firmware update in the next quarter.
Q: Is the data stored locally if the Wi-Fi goes down?
A: Yes, the device has internal memory that stores up to 30 days of historical data. It will sync to the cloud automatically once the Wi-Fi connection is restored.
Q: Can this device detect carbon monoxide (CO)?
A: No, this specific model detects Carbon Dioxide (CO2), not Carbon Monoxide (CO). Please ensure you have a separate detector for CO safety.
Q: How often do the sensors need calibration?
A: The sensors are factory-calibrated and generally do not require manual calibration for at least 2 years of normal use. The app will notify you if a recalibration is needed.
Q: What is the range of the PM2.5 detection?
A: The PM2.5 sensor can accurately detect particulate matter concentrations ranging from 0 to 999 µg/m³.
Selected Factory Low-Temperature 3D Printing Pen for Kids, Children's 3D Printing Pen Set, 3D Drawing Pen
$100.02
Milk Pasteurization Line - Small-Scale Yogurt Production Machine for Liquid Yogurt and Pasteurized Milk
$8,148.00
Commercial Small Heating Warmer Cabinet, Glass Constant-Temperature Countertop Display Case for Egg Tarts, Burgers, and Fried Chicken
$884.00
Custom Seal Stamp Engraving Personal Name Phone Number Private Chop
$5.89
Commercial Food Warmer Cabinet for Milk, Soy Milk, Burgers, Egg Tarts, Fried Chicken, Pies, Youtiao, and Bread Display
$1,355.00
PJ0040 Rose Embossed Cross Silicone Mold - For Candles, Aromatherapy, Soap, Plaster, and DIY Crafts
$11.20
Yuwell Oxygen Concentrator Control Board Motherboard 8F-3AW/8F-5AW/9F-5BW
$120.00
Leyingfang Floating Pen for Kids and Students - Water-Based Non-Toxic Erasable Whiteboard Pen for Drawing in Water, Large Capacity Suspension Pen
$18.00
Car Wheel Lug Nut Covers - Colorful Silicone Dust-Proof and Rust-Proof Caps for Tire Bolt Protection and Exterior Styling
$8.80
Automatic Stainless Steel Vegetable Slicer for Ginger, Potatoes, Carrots, Onions, and Cabbage - Commercial Dicing Machine
$3,951.36
![[Damai Holds Micro-Needle Hair Transplant Patent] Top Thinning Hair Transplant | Micro-Needle Density Enhancement (500 Units)](https://www.gosteppe.com/cache/small/product/270156/legacy-main-525bdaff56f89ee94752ef9c.webp)
[Damai Holds Micro-Needle Hair Transplant Patent] Top Thinning Hair Transplant | Micro-Needle Density Enhancement (500 Units)
$7,000.00
Little Leather Paper Strip Music Box (30-Note) Sheet Music - Contact Before Ordering; Specify Song Email for Digital Score Delivery
$1.00
Kitchen Sink Strainer Basket Push-Type Food Residue Separator Filter Hanging Storage Rack
$3.80
Heavy-Duty Heat-Treated CV Joint Puller Tool - Axle Ball Cage Removal and Installation Device for Automotive Repair
$66.00
Mobile Integrated Waste Transfer Station - 17 Cubic Meters Movable Compression Container
$159,443.00
Antique Glaze White Ceramic Brush Washer Large Brush Washer Water Pot Ink Stone Washing Calligraphy Painting Brush Washing Basin Four Treasures of the Study
$16.80
Authentic Chinese Philosophy Classics: Di Tian Sui, Qiong Tong Bao Jian, San Ming Tong Hui - Annotated & Illustrated Edition
$29.90
Household Disposable Kitchen Sink Garbage Filter Mesh Drain Pool Dishwashing Basin Strainer Vegetable Bowl Leftover Sink
$3.51
Continental Run-Flat Tires: 225/235/245/255/265 45/50/55 R17/R18/R19/R20/R21/R22
$357.00
Foldable Steel Tire Stone Removal Hook - Multi-Tool for Tire Repair, Stone Picking, and Emergency Window Breaking with Storage Bag
$11.70
Integrated Catalytic Combustion Unit RCO Furnace - Exhaust Gas Treatment System with Activated Carbon Adsorption-Desorption and Catalytic Combustion
$231,249.00
Universal Waterproof and Sunproof Cover for E-Bike Charger with Outdoor Storage Box
$11.85
Baohong Paper Brick Watercolor Paper Pad, Medium/Coarse Texture, Square/Round Shapes for Painting, Sketching, and Cotton Pulp Practice
$28.00
Commercial Food Warmer Cabinet for Pies, Youtiao, Burgers, Egg Tarts, and Fried Chicken, Heating and Temperature-Controlled Display Case
$977.00
Masking Tape Spray Paint Shielding Paper for Art Students and Sketching - Non-bleeding, Residue-free, Hand-tearable, Shoe-safe
$1.00
Electric Scooter and Motorcycle Hook - Multi-Functional Storage Hanger for Delivery Bikes and Cargo Boxes
$2.50
Huirui 420AB Fast-Drying Glue for Silicone - Bonds ABS, Stainless Steel, TPE, Rubber; High-Strength Instant Adhesive for Difficult Materials
$36.00
Color Proofing Instrument Ink Mixing Tool Sample Making Machine
$1,860.00
Variable Frequency Drive 0.75kW 2.6A Three-Phase 380V
$1,430.00
2026 Spring PEP New Edition Primary English Grade 3 Volume 2 Four-Line Three-Grid Word Cards for Teachers, Open Class Competition Creative Blackboard Design, Teaching Contest Blackboard Strips and Teaching Aids
$11.30
![[Repair] HP HP-MCAT4 F30334S-I / MCAT Board Card](https://www.gosteppe.com/cache/medium/product/211618/legacy-main-d8e11b40a16a4f9e3e0c40a9.webp)
![[Repair] 2939425 Germany Phoenix Contact CM50-PS-120-230AC](https://www.gosteppe.com/cache/medium/product/211974/legacy-main-eeec9c38812def36ce06d011.webp)
![[Direct Mail from Japan] hakubaBA Maintenance Kit: Professional Lens Cleaning Set (3 Pieces) Black KMC-LP23BKTP](https://www.gosteppe.com/cache/medium/product/208933/legacy-main-e11535939efcc8121b432117.webp)
![2318582-8 Connector [WIREMATE 2-PIECE 8MM CONN ASSY,]](https://www.gosteppe.com/cache/medium/product/211045/legacy-main-5ddcca686c4d6d61d2c277f1.webp)
