Top Environmental Monitoring Reviews

TaoTronics Active Noise Cancelling Headphones (15 Hours Playtime, 3.5mm Jack, Premium Aluminum Matte Black) (Renewed)

  • Active noise cancelling functionality: reduces environmental noise and distractions by up to 25dB for an immersive auditory experience that lasts up to 15 hours per charge.
  • Increase awareness with monitoring mode: Clearly hear airline or subway announcements and what’s around you with the press of in-ear monitor button when ANC is on.
  • Built-in mems noise cancelling microphone: enables for crispy phone calls and undisturbed voice transmission while featuring a reduced footprint.
  • Feature-packed headphones: comes with an active noise cancelling slider, monitoring mode button, inline controls for volume, Audio track and calls, also features an airplane Audio adapter for convenience when flying.
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Lost Prank Phone Calls, Pt. 1

  • Designed by Turtle Beach with game-changing audio innovations like Superhuman Hearing, Game and Mic EQ Presets, and Variable Mic Monitoring for the ultimate Xbox chat and game audio experience..
  • SUPERHUMAN HEARING - Turtle Beach exclusive Superhuman Hearing sound setting lets you hear subtle, game-changing sounds so you can live up to 20% longer and win more. Data based on Turtle Beach Superhuman Hearing study conducted by Real Industry, May 2021.
  • GAME and MIC PRESETS - Selectable game presets to customize your sound (Natural Sound, Bass Booster, Bass and Treble Booster, and Vocal Booster) and environmental mic presets you can set based on room noise levels (Quiet, Normal and Loud rooms).
  • STOP SHOUTING - Use Variable Mic Monitoring to adjust the level of your own voice in the headset – so you don’t have to shout.
  • TOTAL CONTROL CHAT - The Ear Force Headset Audio Controller Plus also features game and chat volume mix, master volume and mic mute controls.
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Heayzoki Wired Microphone,Wired Condenser Microphone 3.5mm with UShaped 3.5mm Audio Adapter for Computer Karaoke,Plug and Play(Blue)

  • Sensitive cardioid pointing, effectively filtering noise..
  • Standard 3.5MM audio plug desktop notebook computer can be used directly, plug and play..
  • Realtime monitoring of professional recording, the monitoring function can be easily realized by using the included conversion head..
  • The tube body is small and the shell is made of metal, the quality is more reliable. Alloy material body, even if dropped from a high place, it will not be easily damaged..
  • Environmental protection TEP wire, wearresistant without knotting, strong antiinterference..
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MOXA OnCell G3110-HSDPA 1 Port Tri-Band Industrial UMTS/HSDPA IP-Modem, RS-232, DB9 Male, 12-48 VDC

  • Applications:Remote Data Monitor and Control, Water, gas and oil flow metering and schedule, Power station monitoring and control, Oil field, weather forecast, environmental protection, street lamp monitoring and control, Fleet management..
  • Reliable GSM/GPRS/EDGE/UMTS/HSPA network connectivity, providing fast and cost-effective long-range wireless applications.
  • Designed for Data, SMS and Voice Applications.
  • Support TCP Server, TCP Client, UDP Client Connection stack.
  • A Digital Input Channel for Resetting the System.
  • Provide the MIC Input and Speaker (32 Ω) Output Interface.
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Dell E2014H 19.5-Inch Screen LED-Lit Monitor

  • High resolution widescreen 19.5 inch display has the features you need to help boost productivity.
  • Rigorous testing and process quality monitoring help ensure long term performance reliability.
  • Built to comply with the latest environmental and regulatory standards.
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Mass Spectrometer

  • [Easy to use] This spectrophotometer has digital display shows measurement values..
  • [Automatic Way] Automatic light door, automatic zero and hundred adjustment equipment calibration..
  • [Good Quality] Adopting tungsten lamp to ensure the service life of equipment.Large sample chamber, maximum can place 10cm of colorimetric dish..
  • [High Performance] Excellent metering accuracy is higher than the general instrument..
  • [Application] Widely used in medical, food, petrochemical industry, environmental protection and monitoring, etc..
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TaoTronics Active Noise Cancelling Headphones [2019 Upgrade] Wired Earbuds Wired Headphones with 15 Hours Playtime Aware Mode

  • Active Noise Cancelling Functionality: Reduces environmental noise and distractions by up to 25dB for an immersive auditory experience that lasts up to 15 hours per charge.
  • Increase Awareness with Monitoring Mode: Clearly hear airline or subway announcements and what’s around you with the press of in-ear monitor button when ANC is on.
  • Built-In MEMS Noise Cancelling Microphone: Enables for crispy phone calls and undisturbed voice transmission while featuring a reduced footprint.
  • Feature-Packed Headphones: Comes with an active noise cancelling slider, monitoring mode button, inline controls for volume, audio track and calls, also features an airplane audio adapter for convenience when flying.
  • Sleek, Durable Aluminum Build: Metal alloy black matte finish provides wired earbuds extra durability in addition to an elegant, stealthy look.TaoTronics has released new brand logo. PLEASE NOTE that during the transition period you may receive products and packaging displaying the new logo..
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Ecosense RD200 RadonEye, Home Radon Detector, Fast & Accurate Real-Time Monitoring, OLED Display, Easy Setup with Free App, Bluetooth

  • FAST RESULTS, NO LAB FEES: First reading in 10 minutes after plug & play setup, reliable result within 1 hour, and app connectivity for easy monitoring & general consumer use.
  • ACCURATE RADON REPORT: Reliable, fast, & accurate radon tester for homes, offices, and buildings.
  • Counting 30 times of radon level per hour (30 cph/pCi/L) with true accuracy.
  • REAL-TIME CONTINUOUS & LONG-TERM MONITORING: Radon reading results updated every 10 minutes.
  • Stores 1-year of data for long term analysis.
  • Long term radon testing matters as radon levels can fluctuate day and night, season to season due to environmental reasons.
  • EASILY STAY ALERT: Alarm when radon readings exceed EPA recommended action level of 4pCi/L.
  • Just plug in and use whenever and wherever needed.
  • WHAT YOU GET: RadonEye, User Guide, Power cable, Free App, Customer support via email & 12 months limited warranty.
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WODMB Thermometer 3-in-1 Intelligent Carbon Dioxide Detector Lightweight Measuring Tool Indoor Air Quality Monitor Thermometer Hygrometer Indoor

  • Carbon Dioxide Detector: Real-time and accurate monitoring of CO2 concentration, environmental humidity and temperature, with a date and clock display, and the data is updated in real time every 4 seconds..
  • Independent Semiconductor Sensor: Used to measure CO2, temperature and humidity, full-color large screen, LED digital display, intelligent backlight, soft eye protection, intuitive reading, clearer display, 24-hour real-time monitoring..
  • Long Battery Life: Use 3 AA batteries (you need to bring your own) or use the USB data cable TYPE-C interface to supply power, and the battery life can last up to half a month..
  • Automatic Alarm System: When the CO2 concentration exceeds 1000PPM, an alarm will be issued to notify you to keep the indoor environment ventilated in time..
  • Lightweight Design: Small size, easy to carry, and can be used directly by plugging in the USB cable. Can be placed anywhere: schools, offices, bars and restaurants, homes, cars, etc..
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Kestrel 4250 Racing Weather Meter

  • Handheld portable weather station for racing teams to monitor and record track-side environmental measurements.
  • Digital display and onboard data logging and graphing.
  • Senses wind speed, temperature, humidity and pressure and displays up to 16 total measurements on large, clear LCD. Options include Bluetooth wireless data transfer.
  • Waterproof (IP-67), floats, drop-tested to military standards (MIL-STD-810G), patented.
  • Includes soft pouch, neck lanyard, 2 Energizer° Ultimate Lithium AAA batteries and 5-year warranty.
  • Used in competitive racing, drag racing, pit crews, engine performance monitoring and more.
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Decibel Meter, Tadeto Digital Sound Level Meter Portable SPL Meter 30dB to 130dB Backlight LCD Display, MAX/MIN Noise Measurement, Data Hold, A/C Mode for Classroom, Office, Factory

  • ...alysis of machine motors and machines. More professional measurement methods provide users with a more perfect user experience..
  • 【Fast and Slow Measurement】 The sound level meter has the function of converting the fast and slow response rate. The fast response rate uses a time constant of 0.125s/time for general environmental measurement. The slow response rate uses a 1s/time constant, which is used for environmental measurements with relatively large changes in noise levels..
  • 【Backlight Display 】 Large backlight LCD digital display, the reading effect is clearer in dark places. When the battery is low, the LCD display will display a low voltage icon, indicating that the power is low at this point and the battery needs to be replaced..
  • 【Widely Applicable】Tadeto sound level meter can be appropriate for noise engineering,product quality control,health prevention and treatment,etc.This audio noise measure device is a great tool for checking, monitoring or controlling and test the sound level of any environments. It is widely applicable for personal, families, business, studies, industrial and etc..
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Zerone Camera IR Illuminator Lights, DC 12V 1A CCTV Ir Night Vision Illuminator Camera 48 LED Waterproof Replacement for Electronic Police Snapshot System, Traffic Junctions

  • [HIGH EFFICIENCY]The IR illuminator is high efficiency, low power consumption, long life. Powered by DC 12V 1A adapter (not included)..
  • [IP65 WATERPROOF AND DUSTPROOF]The IR illuminator is durable and practical metal shell provide IP65 waterproof and dustproof protection..
  • [EASY TO INSTALL]The IR illuminator is easy to install. Work with different kinds of camera and provide better monitoring effect at night..
  • [AUTOMATIC CDS POWER CONTROL AUTO-POWER UNIT]The IR illuminator is automatic CDS power control auto-powers unit. The light will automatically turn on when the environmental illumination is less than 10lux, or it will turn off..
  • [WIDE APPLICATION]The IR illuminator is suitable for electronic police snapshot system, highway snapshot fill light, toll station, security gate system, parking lot, road monitoring, traffic junctions, license plate recognition system, etc..
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Signalplus Helium Bobcat HNT Hotspot Lora LoT Antenna 868/915mhz 10dbi 35.4inch+32.8ft SMA/RP-SMA Cable

  • Shenzhen Qifan Communication Equipment Co., Ltd. was founded in 2009. We mainly focus on Antenna Researching ,Signal Electrical Production,Household Electric Appliances. We have awarded ISO9001 certification. What’s more, our products are earning positive reputation of market and have been widely used in China, Europe and the United States..
  • N Female connector- Outdoor weatherproof fiberglass with high gloss urethane finish - Integrated ground plane - No additional ground plane needed - Mast sold separately.
  • Applications Include: Low Data Rate Communication Networks, Long Distance LoRa Nodes, IoT & M2M Nodes, Industrial & Environmental Monitoring, Smart Metering Applications, Inventory Tracking, Vending Machine Data & Monitoring, LoRaWAN, Multipoint and NLOS Applications, Wireless Video and Security Systems.
  • with 32.8FT RG58 SMA cable ,include 1pcs RP-SMA adapter.
  • Weatherproof. Built with Fiberglass & Aluminum Alloy. Guaranteed 50-100 nm range improvement..
  • Packing Listing : 1xAntenna & 1X10 meter of SMA RG58 Cable & 1X SMA Female to RP-SMA Male Adapter & 1set U-clip code.
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