RF shielding performance-CRY710
0.8～6 GHz>70 dB
Audio isolation performance-CRY710
200Hz～500Hz>28dB, 630Hz～800Hz>35dB, Above 1000Hz>40dB(1/3 octave)
Noise floor-CRY710
45 dBA, exterior noise≤80dBA (No shock or vibration)