Specification Brand : Hilitand BulletPoint1 : PACKAGE INCLUDING: The package list has 1 x 3 in 1 decibel meter, 1 x USB cable, 1 x installation sticker, 2 x screws, 2 x expansion tube, 1 x manual BulletPoint2 : 3 IN 1 MULTIFUNCTIONAL: This decibel meter is 3 in 1 multifunctional with noise meter, thermometer, and hygrometer, providing convenience for your work and life. This decibel meter uses smart air semiconductor sensors to test decibel temperature and humidity values, which is more sensitive, accurate and stable. BulletPoint3 : HOW TO USE: Step 1: Plug in the decibel meter using a standard cell phone adapter plug. Step 2: Press the Power Button to turn on the decibel meter. Step 3: Press theM(Menu) Button to choose your desired sound sampling speed. There are 3 options: 1. Fast, 2. Medium, 3. Slow Step. 4: Adjust the screen brightness to your desired setting by pressing the Left Button and Right Button. BulletPoint4 : SUITABLE FOR: This decibel meter has a wide range of applications and can be used in classrooms, studios, major transportation arteries, factories, construction sites, homes, offices and more. This decibel meter is made of excellent ABS material, which is sturdy and wear resistant, not easy to be damaged, and has a long service life. BulletPoint5 : BUILT IN 2000MAH LITHIUM BATTERY: This decibel meter has a built in 2000mAh lithium battery and comes with a 10 foot USB charging cable, so you can put it anywhere you want and it on the . ExternallyAssignedProductIdentifier : 7903403039727 ItemName : Decibel Meter 3 In 1 Digital Sound Level Meter 30 to 130dBA LED Wall Mounted Sound Level Reader Humidity and Temperature Meter for Home, Office, Factories ItemPackageDimensions_Height : 5 centimeters ItemPackageDimensions_Length : 33 centimeters ItemPackageDimensions_Width : 10 centimeters ItemTypeKeyword : sound-and-noise-meters Manufacturer : Hilitand ModelName : Hilitandnrzmgphgao ModelNumber : Hilitandnrzmgphgao NumberOfItems : 1 PartNumber : Hilitandnrzmgphgao ProductDescription : Spec: Item Type: 3 In 1 Decibel Meter Material: ABS Display: LED Display Air Pressure: 12.5PSI-15.4PSI Sampling Time: 1.5 Seconds Temperature Range: 14℉-140℉ Storage Temperature: 14℉-140℉ Relative Humidity: 20%-85% Humidity Range: 20%-85% Charging: 1000 mAh 5V Battery: Rechargeable Lithium Battery 2000mAh x 1 ( Shipped With Built In Battery ) Size: Approx. 10.6 x 3.5 x 1.4in/26.92 x 8.89 x 3.56cm Concentration Unit Decibel: dB Measurement Range: 30-130dB Accuracy: ±1.5dB Frequency Range: 50Hz-8.5kHz Frequency Weighting: A Resolution: 0.1dB
How to Use Step 1: Plug in the decibel meter using a standard cell phone adapter plug. Step 2: Press the Power Button to turn on the decibel meter. Step 3: Press theM(Menu) Button to choose your desired sound sampling speed. There are 3 options: 1. Fast, 2. Medium, 3. Slow Step 4: Adjust the screen brightness to your desired setting by pressing the Left Button and Right Button. Step 5: For wall mounting, follow the instructions below. 1. Identify the proper location and place the Positioning Sticker onto the wall. 2. Make a small (about 6mm) hole at each of the 2marked positions on the Positioning Sticker. 3. Hammer the white plastic drywall anchors into the holes. 4. Using a screw driver, screw the screws into the drywall anchors. leaving the screws slightly exposed. 5. Hanging the decibel meter onto the screws.
PackageList: 1 x 3 In 1 Decibel Meter 1 x Manual 1 x USB Cable 1 x Installation Sticker 2 x Screws 2 x Expansion Tube