Many Asian people have to live with low water pressure, so they cannot enjoy the soothing effects of showering and have concerns about personal hygiene. The inside cavity and micro-perforated spray face were engineered to boost the water flow and save several liters of water per minute. The user can easily remove the small rubber cover with a fingernail and rotate the spray face at the front using a coin, key or the specially designed tool to clean inside. This product offers sophisticated functional features and aesthetics at an accessible price point.