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Ships within 48 hours · Estimated delivery Aug 31 - Sep 5
please refer to the original description above
flight stability is a breeze
The clock offers seven alarm sounds — including soft music and natural sounds — plus an OFF option for light-only wakes
Features: Educational
Carry handle for simple portability
professional digital decibel meter 30 130 db handheld sound level meter Colour:(AC-Wtd) 30-130dB please refer to the originalKey features This handheld decibel meter measures sound from 30130 dB using a capacitive microphone for reliable readings. It offers data hold, backlight, maximum value lock reset and automatic shutdown to suit routine testing. Built for practical use Choose SL750 (Aweighted) or SL750B (A Cweighted) depending on needs; the unit includes fast (125 ms) and slow (1000 ms) time weightings. A sponge windscreen protects the microphone and soft rubber sides
