SmartSensor AR884A Smart Wall Mounted Sound Level Meter, EU/US Plug

SmartSensor AR884A is a wall-mounted sound level meter designed for sound level monitoring. It provides real-time sound level readings for various environments.

• Product type: Light & Sound Meter
• Material: LCD
• Key feature: Real-time sound level monitoring
• Intended use: Personal, family, business, studies, industrial
• Display: 9.5 inches super large full-screen LCD with large bold red font
• Monitoring duration: 24 hours real-time
• Mounting options: Wall-mounted or free-standing
• Measurement range: 30dB to 130dB
• Frequency: 31.5Hz - 8KHz
• Resolution: 0.1dB/1dB
• Alarm feature: Buzzing and flashing when alarm level is reached
• Data hold: Holds data for 3 seconds before returning to normal mode