ITEM NAME:Kitchen Sink Faucet Aerator 2 Modes Horn Shaped Water Saving Tap Nozzle #gib Product Description Description: Specifications: Material: ABS shell Working temperature: 0~ 100 ° C Process: injection molding process Installation type: threaded connection Inlet and outlet pipe diameter: G1/2 Working pressure: 0.5bar~ 8.0bar Product size: 82.2*51.8*51.8mm/3.24*2.04*2.04" Product weight: 57g Notes: 1. There may be slight size deviations due to manual measurement, different measuring methods and tools. 2. The picture may not show the actual color of the item because of different photographing light, angle and display monitor. Included: 1 x Faucet Aerator.Included: 1 x Faucet Aerator. Working pressure: 0.5bar~ 8.0bar. Material: ABS shell. Process: injection molding process. If item is defective after 3 months, you can still send it back to us. We will send you a new one after receiving the defective item.