Aer uses pressure wave technology to create rhythmic pulses of air for a unique and thrilling experience, simulating the sensation of oral sex. Designed to mimic fluttering motions and create light suction for clitoral stimulation, this toy features five patterns and intensities for a customised and unique pleasure experience. Body safe - made using medical grade body silicone. Warranty - comes with a 3 year warranty. Mix it up - play your way with 5 intensity levels and 5 pattern modes. Rechargeable - comes with a USB-C charging cable for easy charging. Waterproof - ideal for play in the bath or shower.