Designed to please both lovers, LIFEGUARD Originals is LELO's flexible vibrating penis ring that heightens shared sensation with a soft, stretchy fit and customizable pleasure settings.SUITABLE FOR ALL SIZES €” LIFEGUARD Originals is made of a stretchy silicone that adapts to most sizesFOUR POWERFUL PLEASURE SETTINGS €” LIFEGUARD Originals offers 4 different vibration patterns, varying in intensity from a teasing murmur to a satisfying pulseFOUR EXCLUSIVE APP SETTINGS €” In addition to the four basic ones available without the app, you can unlock an additional four, consisting of two regular and two advanced modes - Finish Me Off and Out of ControlUSB RECHARGEABLE & FULLY WATERPROOF TO IPX7 STANDARD €” Enjoy unlimited climaxes anytime and anyplace, including the bath or the showerULTRA-SMOOTH PREMIUM SILICONE €” Ultra-smooth premium silicone that feels warm to the touch, allowing for profoundly fulfilling and hygienic pleasure Materials: Body-safe silicone, ABS plastic Size: 63 x 48 x 23 mm / 2.5 x 1.9 x 0.9 in. Weight: 32 g / 1.1 oz. Battery: Li-Ion 70 mAh Charging: up to 2 h at 5 V 70 mA Rated Power - Input: 5V 70mA 0.35W Output: 3.7V 110mA 0.4W User time: up to 2 h Standby: at least 90 days Frequency: 130 Hz Switch off: Automatic after 20 minutes Max. noise level: < 63 dB Interface: 2 buttons and 1 LED