10 Best
Led Sound Meters
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Product Highlights- [4 in 1 meter] with this meter, you will get a noise meter, thermometer, hygrometer, and clock, which provides convenience for your work and life. designed with 11 inch led screen, the brightness is adjustable.
- [adjustable design] not only can the screen brightness be adjusted, you can also adjust the speed of detection. double click m key to adjust the time.
- [wifi function] the device supports 2.4g wifi, and can be connected with your mobile phone connects through wifi and for tuya app. all data and historical data can be viewed from app via mobile phone.
- [high accuracy] the sound level reader uses smart air semiconductor sensor to test the decibel, temperature and humidity value, which is more sensitive, accurate and stable.
- [easy charging] this decibel meter has a built in 2000mah lithium battery power supply, and comes with a 10ft usb charging cable, you can charge easily.
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Product Highlights
- ✅【face icons alarm】this noise decibel meter will automatically switch face icon alarm when the decibel at different level.【green icon】less than 60db;【yellow icon】60~75db;【orange icon】75~85db;【red icon】more than 85db
- ✅【user-fridendly】danoplus sound meter is designed with 2000mah lithium battery, 9.8 feet(300 cm) length usb cable for charging, no worry the usb cable is not length enough
- ✅【large 11'' led display】: danoplus decibel meter is equipped with 11 inches led screen and brightness adjustable, you may see the real-time decibel level, temperature and humidity more clearly
- ✅【high accuracy】the noise monitor has large measuring range: 30~130db with high accuracy: ±1.5db; frequency response range: 50hz ~8.5khz; temperature range: 14~140°f; humidity range: 20~85%
- ✅【wide applications】this decibel meter sound level reader can be mounted on the wall or placed on destop, it's an ideal noise meter to measure the sound level in classroom, studio room, traffic routes, factories, construction site, home, offices, etc.
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- 【functions】used for ultra-normal-wave research and general emf testing and helps to measure electromagnetic fields to identify equipment that generates high radiation and enables users to decide to limit exposure.
- 【led display】easy-to-read led light in darkness and sunlight.the special function 5-led indicator represents different radiation values.
- 【emf radiation detector】the product is known for its reliability and quality in the investigation of paranormal phenomena.emf levels are measured to prevent potentially harmful long-term overexposure to emf.
- 【distance】k2 flowmeters are often used during ghost-hunting and are also used for personal safety to identify potentially harmful high emf radiation. measuring a wide frequency spectrum of 30 hz to 20,000 hz, you can register a mobile phone with a distance of less than 2 feet.
- 【powered supply】the ghost hunting detector operates on a single battery and reports emf measurements in the 5 milligauss range((include battery).this makes the emf instrument an perfect tool for detecting mental activity and finding potentially harmful high emf levels in a home or work environment.
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- Humidity and thermometer: a sound for level reader that combines the functions of a sound for level meter, a classroom noise meter, and a humidity and thermometer, integrating functions into one.
- Package including: the package list in decibel meter, usb cable, installation sticker, screws, expansion tube,
- Wide application: this decibel meter a wide of applications and can be used in classrooms, studios, transportation arteries, factories, sites, homes, offices and more.
- Design: equipped with a 2000mah for lithium battery and a 10 foot usb cable, this decibel meter provides flexibility and portability.
- High accuracy: this decibel meter uses air semiconductor to for test decibel temperature and humidity values, which is sensitive, accurate and stable.
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Product Highlights
- Multi function: t4-dm1306d offers you additional humidity and temperature values in addition to measuring decibels. the sound level meter can switch the reading speed of the decibel data (fast or slow), which makes it easier to read. at the same time, there are four levels of decibel display: green: less than 40db; yellow: 40db to 60db; orange: 60db to 70db; red: more t...
- Widely used: this sound level meter is an excellent tool for checking, monitoring or controlling and testing any ambient sound level, and can be used in noise technology, product quality control, health prevention and treatment, etc. the large led display decibelmeter can be hung on the wall or placed on the table. it is widely used in offices, streets, apartments, ster...
- High precision: the sound level meter uses an intelligent air semiconductor sensor to measure the decibel temperature and humidity values, which is more sensitive, accurate and stable. the measuring range is 30~130db, the accuracy is ± 1.5db, and the frequency range is 50hz~8.5khz, resolution: 0.1db; humidity range: 20~85%, accuracy: ±5%; temperature range: -10~50℃, acc...
- Large lcd display and wall mounted: our digital sound level meter is equipped with 10.63 inch (270 mm) high-resolution led display with backlight and adjustable brightness, so you can easily read the real-time values of decibels, temperature and humidity. unlike the portable sound level meter, the t4-dm1306d sound level meter can be hung on the wall or placed on the tab...
- Charge-friendly: this decibel meter has a built-in 2000 mah battery and comes with a 10 inch usb cable (approx. 3 m) for charging. you can place it anywhere and charge it anytime and anywhere. if you have any questions, please contact us in time. we will solve it in time. goyerrnes offers a 365-day warranty.
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Product Highlights
- Wifi function: the decibel meter supports 2.4 g wifi and can be connected to your mobile phone via wifi and the tuya app. all data and historical data can be viewed via app via mobile phone.
- Adjustable design: you can not only adjust the screen brightness of the sound level meter, but also adjust the detection speed. double-click the m button to adjust the time.
- 4-in-1 meter: with this db meter you will receive a noise meter, a thermometer, a hygrometer and a watch that provide you with comfort during your work and life. designed with 11 inch led screen, the brightness is adjustable.
- High accuracy: the portable sound level meter uses an intelligent air semiconductor sensor to test the decibel, temperature and humidity value, which is more sensitive, accurate and stable.
- Easy charging: this digital decibel meter has an integrated 2000 mah lithium battery power supply and comes with a 3 m long usb charging cable that allows you to easily charge.
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Product Highlights
- [auto alarm icon] the noise alarm icon will switch automatically when the decibel level is different, green means less than 60db, yellow means 60 to 75db, orange means 75 to 85db, red means 85db or more.
- [long usb cable] the noise meter is powered by a 2000mah li ion battery and comes with a 9.8in (300cm) long usb cable for charging without worrying about the usb cable being long enough.
- [large led screen] the 11in adjustable brightness led display allows you to see real time levels of decibels, temperature and humidity.
- [multifunctional] this versatile noise meter can measure sound from 30 to 130 decibels, as well as humidity, temperature, and accuracy.
- [wide application] this decibel meter can be hung on the wall or placed on a table and is ideal for testing sound levels on traffic routes, construction sites, homes, and offices.
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Product Highlights
- Using fog like frosted led, the color is soft and not dazzling, red, yellow, green, blue, orange and pink, and the 6 color combinations determined by multiple experiments
- Using fog like frosted led, the color is soft and not dazzling, red, yellow, green, blue, orange and pink, and the 6 color combinations determined by multiple experiments
- Ks25 adds a voice control function, which can be turned on and off by pressing the button, and adopts an independent mic module, reducing the difficulty of production
- 25 segment sound column design, plexiglass length and width design is reasonable, golden ratio, the side is longer than the front, producing a gorgeous and soft visual effect on light refraction
- Having 8 levels of falling speed adjustment function, 8 classic modes, button control, and power down memory. having 1t single chip microcomputer, high speed acquisition and accurate response
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Product Highlights
- [easy charging] this decibel meter has a built in 2000mah lithium battery power supply, and comes with a 10ft usb charging cable, you can charge easily. with a built-in 2000mah lithium battery and included 10ft usb charging cable, our decibel meter offers effortless and convenient operation.
- [wifi function] the device supports 2.4g wifi, and can be connected with your mobile phone connects through wifi and for tuya app. all data and historical data can be viewed from app via mobile phone.
- [adjustable design] not only can the screen brightness be adjusted, you can also adjust the speed of detection. double click m key to adjust the time. adjust not only the screen brightness but also the detection speed to meet your preferences. double-click the m key to easily set the time. our led sound level meter is incredibly versatile.
- [4 in 1 meter] with this meter, you will get a noise meter, thermometer, hygrometer, and clock, which provides convenience for your work and life. designed with 11 inch led screen, the brightness is adjustable.
- [accurate measurement] our smart air semiconductor sensor ensures precise readings of sound level, temperature, and humidity, providing superior sensitivity and stability.
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Product Highlights
- Auto alarm icon: the noise alarm icon automatically switches when the decibel level is different. green means less than 60 decibels, yellow means 60 to 75 decibels, orange means 75 to 85 decibels, and red means 85 decibels or more.
- Widely used: this decibel reader can be hung on the wall or placed on a table, and is the ideal noise meter for testing sound levels in homes, offices, classrooms, studios, major traffic routes, factories, construction sites, etc.
- Large display: sound meter features an 11 brightness-adjustable led display that lets you see real-time levels of decibels, temperature and humidity. now you will have the exact numbers to prove that you need to tell your kids, co-workers or that noisy neighbor that the sound needs to be lower.
- Three in one: this decibel reader can measure sound from 30 to 130 decibels, as well as humidity and temperature (temperature range: -10°c - +50°c, humidity range: 20% - 85%)
- Long usb cable: this decibel reader comes with a 9.8 (300 cm) long usb cable, so you don't have to worry about the usb cable not being long enough when charging.
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