Find any Amazon.com product's deals and best prices with our free Amazon deal finder and price tracker. Simply paste the product link (URL) or search by name in the box above. You'll get full product information, Deal Score, and all current deals. Shop smarter with the best Amazon deals finder in the USA.
x
Sorry, Something went wrong!
Noise Decibel Meter, Gedaye Sound Level Meter, Range 35-135dBA, SPL Meter with A Weighted, Data Hold MAX/MIN Fast/Slow, for Classroom Workshop dB Reader Monitor Audio Measure Device Sound Detector
✅ In stock
📉 Price recently dropped
C
Grade
Analysis Confidence
100%
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Apr 8, 2026 8:18 AM · Prices & availability subject to change
Is This a Good Price on Amazon?
🙂 Fair Price- 🙂Verdict: Fair Price. Small discount vs history. Consider waiting for a better drop.
- 💰The price is modestly below what this product ordinarily sells for.
- 🏷️The retail sticker price has been slashed by 64% — a steep markdown from the official listing.
- 📉No lower price has surfaced in the past twelve months, making this one of the standout deals in recent memory.
- 📈The direction is downward at the moment; if that holds, an even better price may surface — though timing the market is never certain.
How We Scored This Deal
Price Competitiveness
8.57/28
Recent Value
0/22
Market Standing
16.36/20
Deal Strength
16/20
Momentum
10/10
📝 Product Overview
🏪 Sold by
Gedaye
📦 Fulfillment
Fulfilled by Amazon
🚚 Shipping
Free Shipping
Product Details
✓【Sound & Noise Meters】The Gedaye MT-911 decibel meter complies with IEC standards. is ideal for neighbors noise complaints, job-site and noise pollution monitoring. Perfect for monitoring noise levels in communities, home theaters, audio systems, automobiles, workshops, schools, offices, factories.
✓【Wide Ranges, High Accurate】Gedaye MT-911 decibel meter is automatically calibrated every time it is turned on. The Noise Meter features a high-sensitivity, high-precision condenser microphone, capable of measuring noise levels from 35 to 135 dB, high accuracy of ±2.0 dB, frequency from 31.5Hz to 8KHz.
✓【A-Weighting, Fast/Slow Measurement】 This SPL contains A-weighting and Time-weighting. A-weighting is to simulate the frequency of low-intensity human ear noise, is it more accurate and professional for the detection of environmental noise. The Fast response rate is 125ms for general environmental measurements. Slow response rate of 1s for environmental measurements with relatively large variations in noise levels.
✓【Date Hold, Max/Min Measurement】The sound pressure level meter has a Max/Min measurement value, which indicates the High/Low peak value of the sound produced over a certain period of time. The Data Hold function freezes the current reading on top of the sound measurement according to individual needs.
✓【Thermometer, Digital LCD Display】The MT-911 noise meter contains thermometer fuction, range from -4℉ to 158 ℉, accuracy ±2.7℉. It's colorful LCD digital screen with backlight, You can easily read even when you are at night or in sunlight.
✓【Package Include】1x MT-911 Decibel Meter, 3x AAA Batteries, 1x Windproof Cotton Cover, 1x User Manual. (Service: If the product has quality problems, Gedaye will offers a 1-year free replacement service).
⚙️ Specifications
Gedaye-us
MT-911
3.84 ounces
2 x 0.93 x 5.51 inches
MT-911
3 AAA batteries required. (included)
MT911
Orange
1
+/-2.0 dB
Ambient Temperature Measurement
A Weighting, Data Hold, Fast/Slow Measurement, Max/Min Value Measurement
Yes
Yes
Manufacturer
Gedaye-us
Part Number
MT-911
Item Weight
3.84 ounces
Product Dimensions
2 x 0.93 x 5.51 inches
