K&F Concept    Blog >

Enjoy Your Selected Digital Life

Currency: USD
  • Currency
Shop by Scene Shop by Rank

Log Into Your Account

Account

Order History

Wish List

Register Account

Already have an Account?Log In

  • Shopping Cart

  • Your shopping cart is empty!
  • Favorite

  • Your wish list is empty.

Smart CO2 Detector, Indoor Air Quality Monitor, NDIR Sensor Carbon Dioxide Detector, Temperature Humidity Air Tester for CO2 Alarm

SKU: GW40.0005

Q
Is this device unable to record readings more than once per hour? The app shows live readings but only seems to record hourly snapshots.
Answer Question
A
Sorry, the readings shown on our APP are hourly average readings, which cannot be changed. Hope this information is helpful to you.
Related products
Instant Cross-APP Translator Device for Business & Trade, Video Call Translation, Record, & Transcription, Kentfaith AI Translator Devices
Instant Cross-APP Translator Device for Business & Trade, Video Call Translation, Record, & Transcription, Kentfaith AI Translator Devices
12
$124.99 $99.99
AI Translator Device for Business & Trade, 142 Languages Real-Time Online & Offline, Smart Office/Cross-App/Video/Photo Translation, Record & Transcription, Kentfaith
AI Translator Device for Business & Trade, 142 Languages Real-Time Online & Offline, Smart Office/Cross-App/Video/Photo Translation, Record & Transcription, Kentfaith
15
$182.49 $145.99
128G Mini Digital Voice Recorder with Color Screen Bluetooth Call Record 3072kbps Kentfaith
HOT Seller
128G Mini Digital Voice Recorder with Color Screen Bluetooth Call Record 3072kbps Kentfaith
15
$119.99 $83.99
【$25.99 Flash Deal One order per customer】Selfie Ring Light with Cell Phone Holder for Live Stream and Makeup, LED Light [3-Light Mode] [10-Level Brightness] with Remote Control and Flexible Hose Bracket for iPhone Android【Ship to the US Only】
【$25.99 Flash Deal One order per customer】Selfie Ring Light with Cell Phone Holder for Live Stream and Makeup, LED Light [3-Light Mode] [10-Level Brightness] with Remote Control and Flexible Hose Bracket for iPhone Android【Ship to the US Only】
53
$39.99
5K Video Camera with 75MP Photos, 8X Optical Zoom, WiFi Transfer, Wireless Mic, Dual Batteries, Support PIP Record, Kentfaith
5K Video Camera with 75MP Photos, 8X Optical Zoom, WiFi Transfer, Wireless Mic, Dual Batteries, Support PIP Record, Kentfaith
16
$274.99 $239.99
5K Video Camera with 75MP Photos, 8X Optical Zoom, WiFi Transfer, Foldable Tripod, Wireless Mic, Dual Batteries, Support PIP Record, Kentfaith
5K Video Camera with 75MP Photos, 8X Optical Zoom, WiFi Transfer, Foldable Tripod, Wireless Mic, Dual Batteries, Support PIP Record, Kentfaith
$312.49 $249.99
K&F Concept Electric Vaccum Mount for DJI Osmo Pocket 3 (Ships only to the United States.)
NEW Arrival
K&F Concept Electric Vaccum Mount for DJI Osmo Pocket 3 (Ships only to the United States.)
20
$45.99
52mm Solar Filter 16.6-Stops,ND100000 Solid Neutral Density Filter For Eclipse With 18 Multi-Layer Coatings Nano-Klear Series(Shipped only to the USA)
52mm Solar Filter 16.6-Stops,ND100000 Solid Neutral Density Filter For Eclipse With 18 Multi-Layer Coatings Nano-Klear Series(Shipped only to the USA)
44
$22.99 $17.99
AI Voice Recorder, Recording Device with App Control, Support 134 Languages AI Transcribe, Summarize & Mind-map , 64GB AI Noise Cancellation for Lectures, Meetings, Calls, Interview, Kentfaith
AI Voice Recorder, Recording Device with App Control, Support 134 Languages AI Transcribe, Summarize & Mind-map , 64GB AI Noise Cancellation for Lectures, Meetings, Calls, Interview, Kentfaith
14
$162.49 $129.99
62mm Filter Kit MCUV + CPL Circular Polarizer Filter & MCUV Protection Filter HD Ultra-thin with 18 Multi Layer Coatings Nano-Klear Series (Shipped only to the USA)
62mm Filter Kit MCUV + CPL Circular Polarizer Filter & MCUV Protection Filter HD Ultra-thin with 18 Multi Layer Coatings Nano-Klear Series (Shipped only to the USA)
45
$36.99 $28.99
Products You May Like
43mm Magnetic Lens Filter Kit GND8+ND8+ND64+ND1000+Magnetic Adapter Ring 5 in 1 Quick Swap System Nano-Xcel Series
43mm Magnetic Lens Filter Kit GND8+ND8+ND64+ND1000+Magnetic Adapter Ring 5 in 1 Quick Swap System Nano-Xcel Series
84
$119.99 $96.99
60" Carbon Fiber Camera Tripod,Super Lightweight Compact Travel Tripod with 360° Ball Head,Quick Release Plate,Detachable Monopod 8KG Load Capacity and 6" Magic Arm with Super Clamp Set
60" Carbon Fiber Camera Tripod,Super Lightweight Compact Travel Tripod with 360° Ball Head,Quick Release Plate,Detachable Monopod 8KG Load Capacity and 6" Magic Arm with Super Clamp Set
81
$139.99
52mm Filter Set (ND2, ND4, ND8, Graduated Blue, Orange, Grey, Close up +4 +10, Star 6)
52mm Filter Set (ND2, ND4, ND8, Graduated Blue, Orange, Grey, Close up +4 +10, Star 6)
1
$50.99 $24.99
BETAFPV Cetus FPV RTF Drone Kit for Brushed Racing Drone from Player-to-pilot with LiteRadio 2 SE Remote and FPV Goggles Ready to Fly FPV Drone Kit for Beginners
BETAFPV Cetus FPV RTF Drone Kit for Brushed Racing Drone from Player-to-pilot with LiteRadio 2 SE Remote and FPV Goggles Ready to Fly FPV Drone Kit for Beginners
$249.99 $199.99
43mm Circular Polarizing Filter Ultra-Thin Trapezoidal Frame Blue-Coated Film with a Piece of Vacuum Cleaning Cloth CPL Filter Nano-Klear Series
43mm Circular Polarizing Filter Ultra-Thin Trapezoidal Frame Blue-Coated Film with a Piece of Vacuum Cleaning Cloth CPL Filter Nano-Klear Series
62
$19.99 $15.99
49mm Blue Streak Filter (2mm) Anamorphic Lens Effect Filter Optical Glass Ultra-clear Waterproof Anti-Scratch Anti-Reflection Green Film Nano-Klear Series
49mm Blue Streak Filter (2mm) Anamorphic Lens Effect Filter Optical Glass Ultra-clear Waterproof Anti-Scratch Anti-Reflection Green Film Nano-Klear Series
32
$24.99 $17.99
K&F Concept 12-1 Brushless Compressed Air Duster, 3 Gear Adjustable, Super Wind Power,Rechargeable&Portable,for Deep Computer Clean, Keyboard, Car Dry, Home - Replace Compressed Air Cans
NEW Arrival
K&F Concept 12-1 Brushless Compressed Air Duster, 3 Gear Adjustable, Super Wind Power,Rechargeable&Portable,for Deep Computer Clean, Keyboard, Car Dry, Home - Replace Compressed Air Cans
$39.99
H100 60FPS Webcam with Fill Light Autofocus 1080p USB Webcam with Dual Microphones Plug and Play USB Webcam for PC Desktop Mac Zoom Skype YouTube
H100 60FPS Webcam with Fill Light Autofocus 1080p USB Webcam with Dual Microphones Plug and Play USB Webcam for PC Desktop Mac Zoom Skype YouTube
5
$44.99
72mm Magnetic UV Filter Ultra Slim with Multi Coated Ultraviolet Protection Lens Filter with Cleaning Cloth Nano-K Series
72mm Magnetic UV Filter Ultra Slim with Multi Coated Ultraviolet Protection Lens Filter with Cleaning Cloth Nano-K Series
34
$22.99 $17.99
Sony Alpha Minolta AF A-Type Lens to NEX E-Mount Mirrorless Camera with Matting Varnish Design
Sony Alpha Minolta AF A-Type Lens to NEX E-Mount Mirrorless Camera with Matting Varnish Design
146
$64.99 $35.99
Related articles
How To Record Only Sound Meeting On Zoom?
How To Record Only Sound Meeting On Zoom?
Can I Record My Voice On This Phone?
Can I Record My Voice On This Phone?
What Is The Best Camera To Record Videos?
What Is The Best Camera To Record Videos?
How To Record The Cool Radio Sounds?
How To Record The Cool Radio Sounds?
How To Record Sound On The Computer?
How To Record Sound On The Computer?
What Is A Handheld Gaming Device?
What Is A Handheld Gaming Device?
What Device Is Best For Gaming?
What Device Is Best For Gaming?
How To Record The Sound From My Keyboard?
How To Record The Sound From My Keyboard?
How To Measure Blood Pressure Smart Watch?
How To Measure Blood Pressure Smart Watch?
Which App Is Used To Connect Smart Watch?
Which App Is Used To Connect Smart Watch?
How To Fix Microphone On Windows 11?
How To Fix Microphone On Windows 11?
What Memory Card For Nikon D3400?
What Memory Card For Nikon D3400?
Can I Use Uv Camera Filter Eclipse?
Can I Use Uv Camera Filter Eclipse?
What Is A Class 10 Sd Memory Card?
What Is A Class 10 Sd Memory Card?
What Is Filter On Security Cameras?
What Is Filter On Security Cameras?
How To Find Camera App On Android?
How To Find Camera App On Android?
How Do You Focus A Telescope?
How Do You Focus A Telescope?
Can You Save Apps On An Sd Card?
Can You Save Apps On An Sd Card?
Where Is My Memory Card?
Where Is My Memory Card?
How Good Are Wireless Security Camera Systems?
How Good Are Wireless Security Camera Systems?
Related Category
canon ef lens mount Canon EF-EOS R Mount Adapter C mount lens adapter camera lens adapter C Mount Lens Adapters Leica mount adaptor fujifilm x lens adapter nikon mount lenses canon m mount lenses Camera Accessories
Hot Searches
Mini Digital Voice Recorder​ smartphone selfie ring light video recording camera for youtube Canon To Sony Lens Adapter digital camera straps digital camera shoulder strap sony camera with microphone fuji nikon mount nikon f mount lens adapter travel backpack waterproof for camera
Related Searches
Cheap Camera To Record Videos Best Camera To Record Time Lapse Night Vision Binoculars That Record Live Voice Recorder Device Unable To Activate Shutter With Adapted Lens Speech To Text Device For Deaf Filter Lens To See The Sun Adapt To The Same Lens Mount Metal Detector For Gold Only Dash Cam With App
Popular searches
Yi Action Camera Helmet Mount Tripod With Clamp Canon G10 Filter Adapter Olympus Evolt Lens Adapter Magnetic Nd Filter Set 3.5 Jack Adapter Sony Off Camera Lighting For Photography Hoya Variable Density 82mm Lens Filter Camera Tripod Handle Best Rechargeable Flashlight High Lumens