Apollo 7 Function Premium Enhancer Smoke Vibrating Cock Ring Smoke. Stretchy and comfy enhancer with dual stainless supports. 7 functions of vibration, pulsation and escalation. Removable massager can be utilized individually. Easy push button control. Simple to operate: hold for several seconds to show off. Safe and pure for body and pleasure made using phthalate free materials Thermoplastic Rubber TPR enhancer, Stainless hardware, Abs plastic, fiberglass with Silver Plating stimulator. Batteries incorporated (3 watch, 6 incorporated). Bulk Weight 1.8 ounces. 1.5 inches by 2.5 inches enhancer.2.25 inches by .75 inch stimulator. Category: For Males, Rings & Sleeves, Rings. Waterproof for play outdoors the bed room