Ultimate Ears TripleFi 10 Retail: £249 Noise-Isolating Professional Earphones Earphones are brand New still sealed in box. Pictures are of my personal earphones and not the one sealed in its original packaging. Bought a pair for my wife too and she just will not make use of all the functionality of these so I purchased another cheaper for her. These have triple drivers in each ear and Create the most amazing sound you will ever hear from an Earphone. Please let me know if you have any questions.