The Enhancers Blitz Vibrating Penis Sleeve C-Ring is constructed from premium phthalate- and latex-free silicone for a soft flexible fit. The dual ring design includes stretchable cock rings and an integrated ball ring to provide secure support during use. The vibrating sleeve offers 5 speeds and 8 patterns controlled by a rechargeable remote with up to 26 feet of range. Both the sleeve and remote are USB rechargeable and the IPX5 splashproof rating supports convenient cleaning. The dual ring design provides a secure fit while vibration settings offer adjustable stimulation. Remote control access allows users to change speeds and patterns easily during use. Designed for comfort and controlled performance this sleeve delivers consistent vibration within a supportive structure.Measurements:Overall: 5.2" L x 1.7" W x 1.7" DCock rings inner diameters: 1.2"Ball ring inner diameter: 1.3"