Material: Medical-grade silicone and ABS for a durable, skin-safe construction. Key benefits - Safe, high-quality materials: medical-grade silicone combined with ABS for longevity and body-friendly use. - Waterproof and easy to clean: fully waterproof; odor-free and simple to wipe down after use. - Quiet operation: sound level under 60 dB for discreet, unobtrusive performance. - 10 versatile modes: ten adjustable modes to match different preferences and needs. What it does - Delivers reliable, low-noise performance with customizable intensity and patterns to suit various tasks. - Designed for easy maintenance with simple cleaning and odor-free operation. Use scenarios - Personal relaxation at home: use to ease tension in neck and shoulders or for targeted soothing calm after activities. - Bathroom or spa setting: waterproof design allows safe use in the shower or bath to enhance a relaxing routine. - Quiet environments: suitable for late-night sessions or shared living spaces thanks to its low noise level. Specifications at a glance - Material: Medical-grade silicone and ABS - Waterproof: Yes - Odor: Odor-free - Cleaning: Easy to clean - Sound level: < 60 dB - Modes: 10 adjustable modes