LilyStore Surveillance Equipment Meter | sku-18108558122

This LilyStore Surveillance Equipment listing, sku-18108558122, is for a compact wall-mounted digital sound level meter. Its oversized LCD shows numeric readings, and it begins measuring when switched on without a separate setup step. The stated measurement range is 30 ~ 130dB. Upper and lower limit alarms monitor preset thresholds, with alarm timing adjustable from 5~120 seconds and a factory default of 120 seconds. A buzzer sounds when a live reading reaches the preset alarm level. The display holds the reading for 5s, then returns to normal measurement mode.You may also like LilyStore Surveillance Equipment Sound Meter sku-18715764604.