User's Manual

DP990 DMR Two Way Radio User Manual
Work Environment
Work Temperature
-30℃~+60℃
Storage Temperature
-40℃~+85℃
IP Rating
IP67
Electrostatic Protection
±4kV (in contact) / ±8kV (air）
Military Standard
MIL-STD-810 C/D/E/F/G
Damp proof
MIL-STD-810 C/D/E/F/G
Shock and Vibration
MIL-STD-810 C/D/E/F/G