Headphone Audio-Technica Home Office Pack USB Microphone & Headphones [AT9933USB PACK]

Product description ※Please note that product information is not in full comprehensive meaning because of the machine translation.

Specifications
USB microphone (AT9933USB)
required system specifications
PC equipped with a USB port compatible with USB2.0
CPU : Intel Core2 CPU2.2 GHz or higher or Intel equivalent AMD CPU
RAM : 32 bit OS 2 gb or higher, 64 bit OS 4 gb or higher
Compatible OS : Windows 8.1 or later, Mac OS X10.8.3 or later
Type : Back Electret Condenser Type
Directional Characteristics : Unidirectional
Frequency Characteristics : 40 to 16000 Hz
Power : Compatible with USB Bus Power (5 V, 100 mA)
External Dimensions : φ 65 x 120 mm
Weight (excluding cord) : approx. 60g
Cord : approx. 2.0m
Plug : USB Type-A
Headphone (ATH-250M)
Type : Sealed Dynamic Type
Driver : φ 40 mm
Output Sound Pressure Level : 102dB/mW
Playback Frequency Band : 18 to 22000 Hz
Maximum Input : 500 mW
Impedance : 43 Ω
Weight (excluding cord) : approx. 97g
Cord : approx. 2.0m
Plug : φ 3.5 mm Gold-plated Stereo MINIPLA