A molded silicone rubber bracelet having a plurality specially-formed receptacles for seating and retaining the same number of play-value tokens in a convenient manner for trading andor playing games. The male and female fastener elements are preferably of the snap type hook and eye plastic fastener elements which can be injection molded or ultrasonically bonded to the patches. The back-up power system also includes a data management unit for evaluating the back-up time available from the plurality of batteries based on a sum of individual battery available capacity, a measured ambient temperature and a continuously updated measured application current load. The quantizer quantizes the analog output signal according to a reference voltage to generate a digital output signal as the output of the continuous-time delta sigma modulator. The vibration transferer transfers sound vibrations from the vibration damper to a vibration sink, which is preferably a portion of the speaker cabinet that is remote from the vibration damper. The process comprises contacting a polymer, a water dispersible polyester, water, and at least one acid-generating compound; wherein said polymer comprises repeating units from at least one fluoroalkyl monomer and optionally, at least one ethylenically unsaturated monomer; wherein the acid-generating compound is at least one acid or acid salt.