Rio S35S Accessories – we offer 1 of them. Did you know that we offer free shipping on ALL our products? Retrevo has the largest collection of Rio S35S MP3 Player accessories – choose from 1 S35S MP3 Player Cables & Adapters. With guaranteed compatibility and a 30-day return policy, you can shop with confidence. Not looking for MP3 Player accessories for Rio S35S? Retrevo has the largest collection of Rio MP3 Player Accessories.