2 * 2700 mAh ER14505 Li-SOCl2 Replaceable Batteries
NFC Enabled
IP30 Rated
Measuring Range:
30 dBA ~ 120 dBA, 35 dBC ~ 120 dBC
Measurement Unit:
SPL Actual, Lea, Lmax
Frequency Weighting:
A and C Weighting (Software Switchable)
Time Weighting:
Fast Weighting