LARGE SCREEN, DECIBEL METER, LED DISPLAY, WIFI FOR SOUND LEVEL DETECTION, TEMPERATURE AND HUMIDITY MONITORING

[LARGE 11" LED DISPLAY] This sound level meter offers 4-in-1 functionality with a bright and clear 11" LED display, serving as a sound level meter, thermometer, hygrometer, and clock all in one. Ideal for checking, monitoring, and controlling ambient noise levels.[WIFI & APP FUNCTION] Connect via 2.4G Wi-Fi and the Tuya app to view data remotely. Easily connect your phone to the device and monitor sound levels.[Precise Solid State Sensor] The smart solid state sensor ensures accurate testing of decibel, temperature, and humidity values, offering high sensitivity and reliability.[Adjustable Brightness] Customize the brightness of the decibel meter with the touch of a button. Choose from three detection speeds: fast, medium, or slow, depending on your needs.[Convenient Battery and Charging] Equipped with a 2000 mAh battery, this LED sound meter comes with a 3 m USB charging cable for convenient use. DOUBLE CLICK TO SET THE TIME FOR CONVENIENCE.Specifications:Item Type: Sound Level MeterMaterial: ABSDisplay Method: LED ScreenAtmospheric Pressure: 12.5 PSI-15.4 PSISampling Time: 0.3 SDetection Temperature Range: -10-+50 ℃, Accuracy ± 1.0 ℃Storage Temperature: -10 - 60 ℃Operating Environment or Storage Humidity: 10% - 80%Detection Humidity Range: 20% - 85% (Accuracy: 5%)Power Supply: 1000 mA 5 V DCBattery: 1 x 2000 mAh (Battery included) (integrated)Unit: dBAMeasuring range: 30 - 130 dBAAccuracy: ± 1.5 dBAFrequency range: 50 Hz-8.5 kHzFrequency weighting: AOn-screen display: 0.1 dBASound level meter (unit dB).Green 1: 55.0 or lessGreen 2: 65.0-55.0Orange 1: 75.0-65.0Orange 2: 85.0-75.0Red 1: 95.0-85.0Red 2: 95.0 or moreTemperature level icons (unit °C).Green: 20-30Orange: less than 20Red: over 30°CPackage List:1 x Sound Level Meter1 x Instruction Manual1 x USB Cable1 x Installation Kit