Best Air Quality Monitoring Software

Focusrite Scarlett 4i4 4-in 4-out USB Audio Interface (3rd Generation) + Xpix SR360 Over-Ear Dynamic Headphones, Cables and Accessories

Four balanced line inputs, for connecting synths or other line-level audio, and four balanced outputs, for monitoring and effects sends. Independent headphone output..
Two of the best performing Scarlett mic preamps the range has ever heard – now with Air Mode– for miking up guitars or recording vocals.
Two high headroom instrument inputs, for plugging your guitar or bass straight in. Switchable 48V phantom power & MIDI I/O..
Loopback, for grabbing a stereo feed of any combination of hardware inputs and software playback, no cables needed, for simple sampling, streaming or podcasting.
Photo Savings bundle contains Samson SR360 Over-Ear Dynamic Headphones and all the cables you'll need. Scarlett 4i4 interface includes a complimentary software bundle (see description). Mac & Windows Compatible.

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Corsair Hydro Series H100i PRO RGB AIO Liquid CPU Cooler, 240mm, Dual ML120 PWM Fans, Intel 115x/2066, AMD AM4

Dynamic Multicolor RGB Lighting: Vibrant RGB LED pump head produces vivid lighting effects to match your build. Air flow 75 CFM. Noise level 37.0 decibels.
Powered by Magnetic Levitation: Two low noise 120mm ML Series magnetic levitation PWM fans deliver incredible airflow and static pressure at low noise levels.
Powerful Software: CORSAIR iCue software allows you to adjust RGB lighting, individual fan speeds, and pump speed while monitoring CPU and coolant temperatures.
Zero RPM Mode: Zero RPM cooling profiles allow fans to stop entirely at low temperatures, completely eliminating fan noise. Radiator Dimensions 276mm x 120mm x 27mm. Fan Dimensions 120mm x 25mm.
Compatible Sockets: Intel LGA 1150, 1151, 1155, 1156, 1366, 2011, 2011 3, 2066 and AMD AM2, AM3, AM4, FM1, FM2.

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XtremPro 192KHz DAC Converter, 24bit Digital to Analog Audio Converter, Volume Control, Optical, Coaxial, Toslink To Analog, 3.5mm Audio Headphone Amplifier & Mini Stereo Pre-Amplifier - Black (61089)

Features the famous Burr-Brown (TI) A/D converter which is unsurpassed in terms of sound quality and performance. Improved overload handling for smoother clipping and analog warmth is handled by PCM4222.
Dual DAC architecture for enhanced stereo imaging and signal-to-noise ratio.
Dedicated D/A converter for greater convenience, allows monitoring a secondary source.
Acoustically Focused Clocking - The flawless clocking in Pure2 is ensured by the same oven-controlled crystal oscillator technology from Antelope Audio's legendary master clocks.
Transparent Analog Monitoring - A -1dB stepped relay attenuator with 0.05dB precision and full bypass option.
Easy-to-use Software Control - Super intuitive macOS and Windows compatible software panel.

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Indoor WiFi Air Quality Monitor Meter for PM2.5，CO2,AQI Temp Detector Real Time Data Recording，Digital Temperature and Humidity 7-in-1 Gas Pollution Pressure Detector, LED Display

【Support and Mobile Phone Connection】As this is a Wi-Fi device (ONLY works with 2.4GHz Wi-Fi)，The application we adopted is the most advanced graffiti intelligence technology in the market. You can monitor you in real time after you connect your phone and our tester. Use the graffiti monitoring software to remotely check 5 indicators. Automation can trigger (from PM2.5 and PM10) or advanced CO2 calculations on the aggregated "air quality" metric..
【Upgrades High-Precision Data Range】The air quality tester devices has built-in advanced Infrared (NDIR) & laser scattering detection sensors. Working Temp33.8°F-185°F, Indicator lights, simulation bars and facial expressions indicate multiple air quality levels. Note: The CO2 level of the air is not a fixed data,it's changing in a range anytime, so the reading in the display is fluctuating..
【Colorful HD LED Screen & Alarm Function】 KOPUO air quality tester boasts 3.5 inch LED Screen and an elegant profile. Through the multi-colored indicator, you will know the air quality, the temperature and the humidity level of your room。 To ensure the accuracy of the sensors, make sure it is placed in a ventilated environment。 When the air pollution index exceeds the standar....

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seeed studio Air Quality Monitor Indoor，Air Quality Testor，Formaldehyde Detector，Real-Time Air Tracking for TVOC/PM2.5/PM10, Air Quality Detector for Home/Office/Car and Various Occasion (White)

...ity tester is designed to accurately track including HCHO/TVOC/CO2/PM2.5/PM10 (Formaldehyde/Total Volatile Organic Compound/Carbon Dioxide/Particulate Matter<.
10μm) in your space, makes you know your air..
【PORTABLE CO2 MONITOR】Spot check indoor air quality anywhere or leave device on for continuous monitoring ，This easy-to-carry air detector can help monitor air quality at home, kitchen, bedroom, office, school, car, hotel, travel, campingetc…especially in which has baby,child and pregnant woman. Built with 2000 mAn rechargeable battery and packaged with one USB cable, the standby time can last for 4-6 hours. Information is displayed on a clear color LCD display..
【Easy to Use】This air quality monitor is easy to operate with just pressing the functional button. Updated user manual is very simple to understand. The smart air tester can track varieties of the environment in a period that your care about. At the same time, you can set a standard value of formaldehyde. When harmful substances exceed the standard, The corresponding area will flash to remind..

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Focusrite Scarlett Solo Studio Package w/ CM25 MkIII Condenser Microphone, HP60 MkIII Professional Headphones + Xpix Pop Screen Filter, Xpix Mic Stand, Cables and Accessories

The one stop for everything you need to record guitar and vocals at the same time. The simplest USB interface, microphone, headphones and all the cables you'll ever need. Unpack, plug in...RECORD!.
CM25 MkIII condenser microphone offers detailed and distinct studio-quality recordings..
HP60 MkIII professional closed-back headphones deliver crisp and clear audio playback, for mixing and monitoring. Exceptional comfort for lengthy studio recordings..
The 24-bit/192kHz high-performance converters allow you to record and play back audio at studio quality. Air mode breathes life into vocals, adding unique high-end detail..
The Scarlett Solo Studio comes with a whole array of recording software and sounds to choose from. (See description). OS X and Windows compatible..

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Skye 5 Stage Air Purifier with Replacement Lamp

CLEANER AIR: SKYE destroys odors and chemical pollutants — all the nasty stuff you can’t see, to make your home smell cleaner and fresher.
ACTIVE MONITORING: 7 sensors constantly monitoring and adjusting for ideal air quality.
ADVANCED PARTICLE FILTRATION: Pre-filter (Large Particles), Carbon (Odors), HEPA (Micro Particles).
QUIET: Low noise from 22 Decibels (inaudible) - 59 Decibels (refrigerator).
AIR FLOW: Impressive 420 CFM (Cubic Feet per Minute) covering 1200 sq feet (EPA# 87627-CHN-1).

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BenQ MX825ST 3D Ready Short Throw DLP Projector - 720p - HDTV - 4:3

The BenQ PointDraw projection system offers interactive capabilities as an interactive whiteboard plus a projector system.
Q Draw Interactive Software has a standard tool set for features such as save, zoom, undo, redo, media clip for teachers to record their teaching and a advanced tool set for shapes and lines.
3D Technology to Maximize Students' Learning.
20W built-in speaker and microphone jack with LAN Display and USB Display for PC-less presentations.
Maintenance Saving for IT Managers through campus-wide installation and monitoring support (Crestron/PJ-Link/SNMP).
Active Learning with BenQ's Leading Technology - The BenQ PointDrawTM.
3D Technology to Maximize Students’ Learning.
Thoughtful Design for Teachers - 20W Speakers and Microphone.
Campus-Wide Installation and Monitoring Support.

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ANCEL AD410 OBD II Vehicle Check Engine Light Scan Tool Automotive Code Reader Auto OBD2 Scanner with I/M Readiness (Black-Red)

...esetting the monitor before taking it to Smog, plus it tells you what is going on before bringing the car in for repair, saves you the trips to your mechanic..
EXCLUSIVE OBDII DIAGNOSTICS - Supports O2 Sensor and EVAP (Evaporative Control) System Test. AD410 code reader initiates a leak test vehicle's EVAP system by monitoring the integrity of the fuel tank system.
And the O2 Sensor Test is for monitoring and adjusts air/fuel mixture, which can identify troubleshooting related to fuel efficiency and vehicle emissions..
QVGA DISPLAY & NEW UI - AD410 is a great upgrade from the more basic diagnostic scan tool. It has a 2.4" TFT true color (262K) LCD display, indicates test result more clearly. With the easy-to-read UI designed, you can easily access among Setup, OBDII Diagnostics, I/M readiness, DTC Lookup, and Review, don't even need to read the manual to know what to do, even a beginner can easily use this unit..
DIAGNOSTIC REPORTS & UPDATe - Click "Review & Print" option, they will save or print the diagnostic report as needed.
This unit provides life-time FREE software update to fix the latest bugs or add newly parameters. Just download the software from ANCEL website, then follow on-screen instructions to go..

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