Features:
Thrilling bass system, 40mm professional heavy bass coil-moving loudhailer, 16µ super-thin diaphragm and the magnet adopts high-magnetization Nd-Fe-B magnet 400 KJ/m3, 50 to 30,000Hz frequency response range makes the sound most beautifully described;_x000D_
Distinctive counterflow system makes sound quality not influenced by speaker airflow;_x000D_
Top grade button leather sheath, more durable and comfortable;_x000D_
Non-toxic tensile OFC high-purity oxygen-free copper wire with 2.2 metre long;_x000D_
Multifunction headphone design with low impedance of 32 Ohm, it fits for different kinds of multimedia device, such as Mp3, Mp4, PSP, CD, Mobile phone and PC, etc._x000D_
Stylish gift box packing leads a gift idea.
Specification:Trumpet Diameter:30 mm_x000D_
Impedance:32 Ohm_x000D_
Sensitivity:105±3 dB/mW_x000D_
Frequency Response:50 - 20000 Hz_x000D_
Rated Power:10 mw_x000D_
Largest Power:20 mw_x000D_
Plug Type:3.5 mm Stereo_x000D_
Cord Length:105 cm