Features:This plastic faucet bubbler can effectively save water by creating bubbles.Filter impurities in water to reduce harmful damage to human body.360 rotation for easy use.To prevent sputtering - Reduce the intensity of water spray from the faucet by creating bubbles, thus effectively preventing water from falling into the basin and causing splashing.Easy to install, no additional tools needed.Specification:Type: Faucet Aerator SprayerMaterial: ABSSurface treatment: chrome platingFunction: water saving, prevent sputteringThread: G 1/2" internal threadWeight: Approx. 26gSize: As picture shows(about) Package list:1 * Faucet Aerator SprayerNote:1. Please allow slight error due to manual measurement.2. Different monitor colors may be different. Thanks for your kind understanding.