506 845 - dyn. stereo-headphone, 64ohm - headphones, dynamic, hifi-stereo, black, 64 ohms, de 1m / 3m cable, one part, plug 3.5mm, plug 3.5 / 6.3mm, sennheiser brand, model hd 280 pro. serial number: 4418746326 the 4418746337, 4418746410 a 441874
** instrumental to value system - medical product model: 44180025 ** 7.0 ** muc handle quick connect connect to handle fast muc 7.0 ** registration anvisa: 804913600-32 shelf life: current ** ref: 44180025 ** lot: 2000804 ** new product -