Canal Wired Earphones Sennheiser IE 900 [508949]

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

Specifications
Driver Configuration : Dynamic
Impedance : 16 Ω
Sound pressure sensitivity : 123 db (1 khz, 1 vrms)
Playback frequency band : 5 to 48000 hz (-10dB)
Cable specifications Length : 125 cm (Y type)
Earphone terminal : MMCX (Senheiser unique shape)
Plug shape : 3.5 mm Stereo mini plug L type, 4.4 mm (balanced), 2.5 mm (balanced)
Body Weight : approx. 4g (one side weight, excluding cable)
Accessories : Standard Silicon Piece (S/M/L) (not included in assessment), Foam (S/M/L) (not included in assessment), Cable Clip, Premium Canceling Case with Serial Number, Cleaning Tool & Cloth, Instruction Manual, Outer Box