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Extech 407730 Digital Sound Level Meter, 40 to 130dB, A/C Weighting
✅ In stock
D
Grade
Analysis Confidence
100%
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Nov 3, 2026 1:10 PM · Prices & availability subject to change
Is This a Good Price on Amazon?
😐 Weak Deal- 😐Verdict: Weak Deal. Marginal discount. Prices may drop further soon.
- 💰At 21% above its usual rate, this is currently priced higher than what most shoppers have paid.
- 🏷️The listed retail price is trimmed by 8% at checkout.
- 📉Going back roughly eight months, a more competitive price has not appeared — this stands out as a strong value by recent standards.
- ➡️Pricing has held fairly steady, with no strong push in either direction.
How We Scored This Deal
Price Competitiveness
0/28
Recent Value
11.63/22
Market Standing
2.93/20
Deal Strength
13/20
Momentum
4/10
📝 Product Overview
🏪 Sold by
MI Deals Beyond Belief
📦 Fulfillment
Fulfilled by Amazon
🚚 Shipping
Free Shipping
Product Details
✓Measures 40 to 130dB on digital display
✓2dB accuracy with 0.1dB resolution
✓Fast responding analog bar graph
✓Records Max/Min values over time
✓Auto power off and Max Hold function
⚙️ Specifications
Brand
Extech
Style
Digital Sound Level Meter
Color
White
Voltage
9 volts
Amperage
300 milliamps
Product Dimensions
9 x 1.7 x 2.2 inches
Item Weight
8.1 ounces
Manufacturer
Extech Instruments
ASIN
B000EWY67W
Item model number
407730
Batteries
4 AAA batteries required. (included)
