Do it 1.5 GPM Dual Thread Faucet Aerator with On/Off Switch

Solid brass faucet aerator with On/Off switch allows you to set the desired water temperature and easily turns the water On or Off while rinsing dishes, shaving, washing hands, etc. When shut off, aerator will still allow for a small trickle to relieve water pressure. Dual thread fits standard kitchen and bath faucets. 1.5 GPM. Chrome finish.