Philips SHN2500 Active Noise Cancelling In-Ear + Comply Tips

Used and working ! Circa mid 2000s to 2010. " 9mm dynamic drivers with neodymium magnets and active noise cancellation that reduces external noise by up to 70% " as per original spec sheet. Bought eons ago and used them maybe a handful of times. Requires a single AAA battery for the noise cancellation. Includes a pair of new and unused Comply Isolation Foam Ear Tips. Can't remember what series these were made for as I was experimenting at the time but they do fit the tips snug, just not super snug. No original tips. And no ear wax ! Located in Winston Heights-Mountview Shoot me a line if you have any questions and thanks for checking it out ! Shipping available.