3 modes, switchable at any time: This powerful shower head features three different spray settings: rain, jet, and massage. Easily select your preferred mode with a simple toggle switch. Each setting enhances your shower experience. Water-saving function with integrated shut-off valve: The water shut-off switch allows you to pause water flow instantly. Utilizes flow-limiting technology and precision laser-drilled nozzles with an outlet diameter of approximately 0.35mm, making it suitable for low water pressure environments. High-pressure nozzles help reduce water usage by up to 55%. Note that extremely low household water pressure may affect performance. Filtration function: Mineral balls help reduce chlorine, fluoride, heavy metals, bacteria, pesticides, rust, and odors from shower water. Helps improve water quality and maintain pH balance. May contribute to reduced skin oiliness and smoother skin. Offers two distinct spray patterns that can be changed as desired. High quality, solid and durable: Constructed from eco-friendly plastic materials with a durable chrome finish. Resistant to cracking and impact. Easy to disassemble and clean. If nozzle clogging occurs, clean with a soft brush as needed. Easy to install: Tool-free installation in minutes. All connections can be tightened by hand. Compatible with any standard shower hose or handheld shower system. For optimal performance, it is recommended to clean the shower head regularly. Note: Measurements are manually taken; please allow 13 cm variation. Color may vary slightly due to lighting and screen display differences. Actual product may differ slightly in appearance.