G933 WIRELESS

Headphone:
Driver: 40 mm
Frequency response: 20 Hz - 20 KHz
Impedance: 39 Ohms (passive), 5k Ohms (active)
Sensitivity: 107dB SPL/mW

Microphone:
Microphone Pickup pattern: Cardioid (Unidirectional)
Size: 4 mm
Frequency response: 100 Hz - 20 KHz

Wireless Range:
Indoor: 15 meters
Outdoor: 20 meters*
Connection Type: USB
LCD Display: No

Battery Life (Rechargeable):
No lighting: 12 hours
Default lighting: 8 hours