Phonak Open Box 4.0 3 Prong S Receiver Size 1S LEFT SIDE IN STANDARD POWER. This receiver is open box but is not used. Occasionally I had to open up a box for various reasons. It has been checked and tested as good to go. NOTE: ONE SIZE DOES NOT FIT ALL. I CANNOT ACCEPT RETURNS FOR RECEIVERS. CHECK WITH YOUR FITTER FOR APPROPRIATE PLATFORM, POWER LEVEL AND SIZE FOR YOUR PARTICULAR AID.

Each product is constructed with a discreet core technology that allows for thinner, highly-absorbent material that enables the user to move more freely and confidently. Each Prevail incontinence product features a proprietary Quick Wick layer of material with MaxSoft Technology that provides advanced softness with rapid liquid absorption for optimal product performance.