Description:

【5 IN 1 MULTIFUNCTIONAL DECIBEL MONITOR】5 in 1 LED Decibel Meter, Wall Mounted Sound Level Meter 30-130dB Range, 11 Inch Large LED Display, Noise +Calendar+ Time + Temperature + Humidity Meter for Classroom, Studio, Home, Factory  
   
    
【11 INCH LARGE LED DISPLAY】This sound and noise meter is designed with 11 inch LED Color screen, the brightness is adjustable, so that you can effortlessly read it throughout the day. 
Not only can the screen brightness be adjusted, you can also adjust the speed of detection. A great tool for checking, monitoring or controlling the sound level of any environments. 
 
 
【WIDE APPLICATIONS】This large display decibel meter can be mounted on the wall or placed on the table, it's an ideal noise meter to test the sound level in classroom, studio room, traffic routes, factories, construction site, home, offices, etc. It is powered by 1000mAh battery and comes with a 10ft long USB cable charging, you can put it anywhere you want to place it, charging anywhere, anytime.
 
【Easy to use】 This decibel meter is powered by a built-in 2000-mAh lithium battery and comes with a 10-foot USB flash drive. This smart decibel meter can be used directly. Click "▲" to increase the brightness, click "▼" to decrease the brightness, click "M" to adjust the detection speed. There are three courses: fast, medium and slow. Double-click "M" to set the time
 
【High accuracy】 The measuring range is 30.130 dB, accuracy: ±1.5 dB, frequency response range. 50Hz~8.5KHz; Moisture range: 20~85%, accuracy: ±5%; Temperature range.  -10℃-50℃   , accuracy: ±5%. It's more sensitive, accurate and stable.
 
 
 
Specifications:

Colour： white

Material: ABS

Measuring range: 30-130dB

Detection temperature: -10℃-50℃ 

Temperature UNIT:  ℉/℃

Relative humidity: 20% to 85%

Charging: 5V DC,1000mAh 

Battery: 3.7 V, 2000 mAh

Item size: 271*181*41.9mm 

Item weight: 554g

PRODUCT SPECIFICATIONS

Display Method

LED Screen

Atmospheric Pressure

12.5 PSI-15.4PSI

Sampling Time

1.5 Seconds

Temperature Range

-10℃-50℃

Storage Temperature

-10℃-60℃

Relative Humidity

20%-85%

Humidity Range

20%-85%

Charging

1000 mAh 5V

Battery

2000 mAh Lithium lon

Product Weight

554g

Product Size

271*181*41.9mm

Concentration Unit Decibel

dBA

Measuring Range

30-130dBA

Accuracy

±1.5

Frequency Range

50Hz-8.5kHz

Frequency Weighting

A

Resolution

0.1dBA

Noise simulation bar description

 

Quiet/

Comfortable

Loud

Extremely Loud

Decibel Reading

<55

55-65

65-75

75-85

85-95

˃95

Indicator

 

 

 

 

 

 

 

Temperature Icon Description

 

Temperature

<20℃

20℃-30℃

˃30℃

Indicator

 

Green

 

blue 

red

 
 

 Packing list:

1* decibel knife

1* User Manual

1*USB cable

1*installation tools

 

For wall mounting.follow the instructions below.

  • Identify the proper location and place the Positioning Sticker onto the wall.
  • Make a small(about 6mm)hole at each of the 2 marked positions on Positioning Sticker.
  • Hammer the white plastic drywall anchors into the holes.
  • Using a screw driver.screw the screws into the drywall anchors.leaving the screws slightly exposed.
  • Hang the decibel meter onto the screws.
  • All payment must be prepaid.
  • We accept immediate Payment (we don’t promise any stock last if paid after several days).
  • The item will be shipped within 1 business days from our factory or warehouse in US/UK/AU/DE.
  • The parcel are usually delivered in 5-6 business days from UK /US,3-4 Business days from DE,6-8 Business days from AU .
  • Royal Mail for UK; USPS for US; DHL for DE; AU Post for AU.
  • We will do our best provide best products and high quality service for you.
  • We offer a 30 day money back guarantee for all goods shipped correctly that are no longer required - only if they are unused.
  • For items which are faulty on receipt, you must notify us within 14 days by e-mail via eBay only. We will then inform you of the next steps.
  • If a wrong item is received, the item must be returned to us within 7 days of receipt and we will send the correct item as soon as possible.
  • Our fast growing range of online products will help cater for your every need. This may include Test and Measurement and many more...
  • We aim to provide fast, reliable and efficient service and ensure the best possible products are supplied. Our ambitions are to grow and develop the company by satisfying customers' needs.
  • If you have any questions or problems, please do feel free contact us by email. We will reply you within 24 hours.
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  • We strive to provide 100% customer satisfied service. We believe in communication. Give us a call or send us an email, we will make things right for our buyers. Positive feedback for our buyers will be left automatically.
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