A4Tech HS-105 Category:   » Audio. video. a photo » Headphones. microphones and accessories for them » Headphones Model: HS-105 Manufacturer: A4Tech Headphones type       invoices Impedance (Ohms)       32 volume control       Yes Frequency Response_2 (Hz)       20 Frequency range_1 (Hz)       20000 Mounting type       headband Foldable construction       Yes Cable connection       bilateral Headphone connector       mini jack 3.5 mm Length of wire (m)       2.00 Description:

Headphones A4Tech HS-105