HS1551 CU Colours:Blue / Gold various color options and the

various color options and the added convenience of a detachable cable with remote and microphone

With not one but three signature sounds

The only thing to come close

Music and call controls/microphone are placed on the earcup

noise picked up from the wire to the amplifier is reduced

HS1551 CU Colours:Blue / Gold various color options and theTrue Dynamic Sound Reproduction and Spectacle Sound Stage with Brass Chamber Specifications Transducer 10mm Single Dynamic Driver Impedance 32 Sound Pressure Level 110dB mW Frequency Range 10Hz25KHz Cable MMCX Re cable, L=1. 2m (4 core) Plug 3. 5mm plug (gold plated), L type Shell Chamber 100% Brass CNC milling, Housing 100% aluminum CNC milling Colour Grand Blue & Silver Burgundy & Silver Accessories Earphone Cable Ear tips (4 types)* Earphone Case