Shopping Cart

Your cart is empty.

Your cart is empty.

11 Inch LED Decibel Meter, 2.4G 4 in 1 Sound Decibel Meter, Wall Mounted Rechargable Display Sound Level Meter for Classroom, Studio, Home, Factory

5.0 Write Review
Free shipping on orders over $29.99

$80.92

$ 33 .99 $33.99

In Stock
  • 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.
  • Function: The device supports 2.4G WIFI, and can be connected with your mobile phone connects through 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.
  • Easy Charging: This decibel meter has a built in 2000mAh lithium battery power supply, and comes with a 10ft USB charging cable, you can easily.
  • 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.


Product Description

1

1

1

1

1

1

1

1
1

    Package List

    • 1 x LED Decibel Meter
    • 1 x User Manual
    • 1 x USB Cable
    • 1 x Installation Sticker
    • 2 x Screw
    • 2 x Anchor

    Specification

    Item Type: LED Decibel Meter

    Material: ABS

    Display Method: LED Screen

    Atmospheric Pressure: 12.5PSI to 15.4PSI

    Sampling Time: 1.5S

    Detection Temperature Range: 14℉ to 122℉

    Storage Temperature: 14℉ to 140℉

    Working Environment Storage Humidity: 20%-85%

    Detection Humidity Range: 20% to 85% (Accuracy: 5%)

    Charging: 1000mA 5V DC

    Battery: 1 x 2000mAh (Built in)

    Unit: dBA

    Measuring Range: 30-130 dBA

    Accurate: ±1.5dBA

    Frequency Range: 50Hz to 8.5kHz

    Frequency Weighting: A

    Screen Display: 0.1 dBA

    Noise Meter Level (Unit: dB):

    Green 1: 55.0 or less

    Green 2: 65.0 to 55.0

    Orange 1: 75.0 to 65.0

    Orange 2: 85.0 to 75.0

    Red 1: 95.0 to 85.0

    Red 2: Above 95.0

    Grade of Temperature Smiling Face (Unit: ℉):

    Green: 68-86

    Orange: Below 68


    Red: Above 86