USB Digital Decibel Sound Meter Smart Wall Mounted Neighbors Noise Detector 30-130dB LED Temperature
Aliexpress UK
Decibel indicator. Decibel concentration unit: DBA. Temperature indicator smiley icon. 55 ~ 65dB double green bar. <55dB single green bar. Adjustable LED brightness. 65 ~ 75dB two green bars and one yellow bar.
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LINK1 AK2515v2 VFD Music Audio Spectrum Indicator / Audio VU Meter/Amplifier Board Level
Aliexpress UK
1x Decibel Knife. Sound Pressure Level Range30-130dB. Our fast growing range of online products will help cater for your every need. Detection temperature: -10 °C to 50 °C. Relative humidity: 20% to 85%.
eBay
L10-Bit RGB Pickup Level Light LED Display Sound Level Meter Music Indicator Desktop Light
Aliexpress UK
【Bluetooth Connectivity】: Connect effortlessly to your Android or iOS device via Bluetooth, allowing easy data transfer and management through the dB Tester APP 【 Precision Measurement】 : The Decibel Meter delivers professional-grade accuracy ±1.5dB, a wide range of 30 dB to 130 dB, and 0.1dB resolution. Its 31.5Hz to 8kHz frequency range ensures reliable data for home theaters, noisy neighbors, or workplace safety. A/C Weighting & Fast/Slow Response: The SL01 sound decibel meter switches between A-weighting which mimics human hearing for ambient noise and C-weighting which analyzes machinery/audio frequencies. This noise recorder chooses Fast (125ms) for sudden noise spikes or Slow (1000ms) for stable averages—perfect for monitoring Airbnb noise complaints or industrial inspections. 【dB/.
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Mini Dual 12-bit LED Music Level Indicator Module Adjustable Light Speed VU Level Indicator Meter
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
Upgraded Version L12-Bit RGB Pickup Level Light LED Display Sound Level Meter Music Indicator
Aliexpress UK
Fast and Slow dynamic characteristic modes. Dynamic Characteristic: FAST (high speed)/SLOW (low speed). Overload Indication: OVER/UNDER. scale at 1 dB step for monitoring current sound pressure level display.
eBay
12-Bit RGB Pickup Level Light LED Display Sound Level Meter Music Indicator Desktop Light
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
ASYPDZSW VU358 VU Level LM358 Audio Meter driver DIY Kit/Finished board +2 PCS With warm LED meter
Aliexpress UK
Relative humidity: 20 % to 85 %. You can place on the table or hang on the wall. Detection temperature: -10 °C to 50 °C. Large screen for easy reading. Sound Pressure Level Range30-130dB. Sound Pressure Level Accuracy0.1dB.
eBay
VU Meter Audio Power Amplifier Panel Dual Analog Level DB Meter With Backlight
Aliexpress UK
Working temperature and humidity: 0~40℃, 10~80%RH. Data retention. Frequency response: 31.5HZ~8kHZ. Accuracy: 1.5dB. Easy to use.
eBay