Experience ultimate relaxation with the Hydrotherapy Warming and Vibration Stroker, designed using cutting-edge technology to elevate your wellness routine. Compact yet powerful at 82*96*169mm and weighing just 446.5g, this waterproof device ensures convenient and safe use anywhere. Simply unscrew the circular sealing cover at the top, then pour cold water or 50-60℃ warm water into the cup—be mindful to test water temperature to avoid scalding, as ordinary boiling pots lack precise control. Perfectly aligned with FunnyMee’s commitment to innovative health solutions, this stroker delivers soothing warmth and gentle vibrations for a revitalizing hydrotherapy experience. Enhance your self-care regimen with a product built for comfort, safety, and effectiveness.