digital sound level meter 30 130 db a c zl82a 3 aaa or zl82b usb recharge __IMPORT425 Bakeey comes in three delightful

Bakeey comes in three delightful color choices - Coffee

Its high-precision CNC rotor head and swashplate optimize the structure

thickness up to 9

Designed to hold dishes securely without wobbling or tipping

Place your keys inside and the signal cannot be amplified or accessed remotely

digital sound level meter 30 130 db a c zl82a 3 aaa or zl82b usb recharge __IMPORT425 Bakeey comes in three delightfulKey features Compact handheld meter measuring 30130 dB with A and C weighting options. It shows readings to 0. 1 dB with a noise accuracy of 1. 5 dB. Fast sampling is 125 ms for quick fluctuations and Slow is 1 second for steady averages. Frequency response covers 30 Hz to 8 kHz for typical environmental noise checks. Power & models Two model choices: ZL82A runs on 3AAA batteries and ZL82B uses USB charging while delivering the same measurement