Specification Brand : Hilitand BulletPoint1 : 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. BulletPoint2 : High Accuracy: This decibel meter uses smart air semiconductor sensors to test decibel temperature and humidity values, which is more sensitive, accurate and stable. BulletPoint3 : 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 . BulletPoint4 : Wide Application: 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. BulletPoint5 : Excellent ABS Material: 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. ExternallyAssignedProductIdentifier : 7903403039727 ItemName : Hilitand 3 in 1 Decibel Meter Wall Hanging Sound Level Meter Large LED Display Humidity and Temperature Meter ItemPackageDimensions_Height : 5 centimeters ItemPackageDimensions_Length : 33 centimeters ItemPackageDimensions_Width : 10 centimeters ItemTypeKeyword : sound-and-noise-meters Manufacturer : Hilitand ModelName : Hilitandni6wxmr1os ModelNumber : Hilitandni6wxmr1os NumberOfItems : 1 PartNumber : Hilitandni6wxmr1os ProductDescription : Specification: 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.
Package List: 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