ABUN-Digital Noise Meter With Condenser Microphone Digital Sound Level Meter Noise Tester Sound
Aliexpress UK
It is lightweight, compact, easy to carry, and is not limited by location or location. Windproof Sponge Design: The microphone is designed with a windproof sponge, more accurate sound collection, filtering the impact of wind on the sound.
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High Decibel Active Buzzer Alarm Speaker DC3-24V Continuous Sound Buzzer Durable 85 DB For Arduino
Aliexpress UK
1 x Operation Manual.
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16mm Metal Buzzer Stainless Steel Waterproof High Decibel DB Sound And Light Alarm Intermittent
Aliexpress UK
It is lightweight, compact, easy to carry, and is not limited by location or location. Windproof Sponge Design: The microphone is designed with a windproof sponge, more accurate sound collection, filtering the impact of wind on the sound.
eBay
BL28-3005S 28 Segments LED Display Module 30mm Audio Display Device DB Volume Meter LED Bar Yellow
Aliexpress UK
It is lightweight, compact, easy to carry, and is not limited by location or location. Windproof Sponge Design: The microphone is designed with a windproof sponge, more accurate sound collection, filtering the impact of wind on the sound.
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New Dual Channel Power Amplifier Panel Music Audio Spectrum Indicator Dual VU Meter Audio Level DB
Aliexpress UK
It is lightweight, compact, easy to carry, and is not limited by location or location. Windproof Sponge Design: The microphone is designed with a windproof sponge, more accurate sound collection, filtering the impact of wind on the sound.
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E-Electronic Music Rhythm Light Atmosphere Light Sound Light Table Desk Decoration VU Meter for Car
Aliexpress UK
Fast and Slow dynamic characteristic modes. Dynamic Characteristic: FAST (high speed)/SLOW (low speed). Auto power off design for energy saving. scale at 1 dB step for monitoring current sound pressure level display.
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MIC Pick-up Retro Dual VU Meter, Sound Level Display ,Audio Vintage Audio Analyzer, APP Control,
Aliexpress UK
1 decibel knife. Not only can the screen brightness be adjusted, you can also adjust the speed of detection. 14~122℃, accuracy: ±5%. It's more sensitive, accurate and stable. -Large screen, wall mount.
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10PCS/New Genuine Imported TA0555A Screen Printing 555 480MHz Sound Meter Filter
Aliexpress UK
Product Highlights 🔹 Bluetooth & APP Integration Sync data wirelessly to your smartphone via the Smart Life APP (Android/iOS). Monitor real-time noise levels, log measurements, and export reports effortlessly. 🔹 Professional-Grade Accuracy ±1.5dB precision ensures reliable results for industrial, environmental, and domestic use. 🔹 Dual Response Modes FAST Mode: Capture fluctuating noise (e.g., traffic, machinery). SLOW Mode: Measure steady-state noise (e.g., HVAC systems, offices). 🔹 MAX/MIN Hold Function Instantly record peak and trough values—perfect for compliance checks or safety audits. 🔹 A/C Weighting Flexibility Switch between A-weighting (human-centric) and C-weighting (industrial noise analysis). 🔹 Long Battery Life & Auto-Off 10-minute auto-shutdown saves power.
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