(NON-RETAIL, BULK PACKAGING) Ring. Pure Silicone. Fun for two. Intensify sensations for you and your partner with this smooth, stretchy vibrating ring. Fun ornaments and textures tease and squeeze. Specifications: pure silicone. Lasts up to 35 minutes. 3 sets of batteries included! Cleanse and care run water and apply a mild soap or wipe with a choice toy cleaner. Then let air dry. Do not wear a cock ring for more than 30 minutes. Cock rings give you a longer lasting erection by trapping the blood supply in the penis and intensify orgasms. Cock rings are ideal for men with premature ejaculation or erectile dysfunction. There are no guaranteed results from cock ring usage. Category: Penis Enhancement, Vibrating Cock Rings. Together Vibrating Ring from Blush Novelties.