The shower head is made of brass, and the surface is treated with chrome electroplating. Working temperature: 0-80, Rated pressure: 0.3-0.6Mpa, Size: About 9 x 1cm/3.5x4.3inch. The shower head is high pressure, which will give you a better shower experience. We designed a nozzle with a silicone nozzle, you can gently squeeze the nozzle to remove scale. This shower head adopts a curved L-shaped chrome design, which is a practical tool for bathtubs or showers. Specification: Condition: 100% Brand New Item Type: Shower Head Material: Brass Color: Silver Size: about 9x11cm/3.5x4.3inch Surface treatment: chrome electroplating Function: Rain Thread: G1/2in thread Working temperature: 0-80 Rated pressure: 0.3-0.6 mpa Style: Light Luxury Weight: approx. 220 g/7.8 oz Package list: 1 x shower head 1 x Cloth Bag Note: 1. Please allow 12cm error due to manual measurement. Thanks for your understanding. 2. Monitors are not calibrated same, item color displayed in photos may be showing slightly