SPK&MIC
Interface type
American standard double
Support protocol
/
Open short circuit test
/
Display parameter
Support
Log Output
Support
Forward and backward insertion
On line
Operating mode
DC_IN5V
Operating voltage
-10℃~60℃
Operating temperature
10%~85%
Working humidity
Linux、Chrome、
Windows、Uniform OS
Support system
345g
Weight
13.8*13*25
Package size
