Boil Dry ProtectionYour kettle is equipped with boil-dry protection. If it starts heating without enough water in the unit, the heater will automatically shut off to avoid damaging the heating element. The lights will flash and the unit will beep to alert you. Once the kettle has cooled down, lift it off the base, then replace it to reset and restart the heating cycle. The quickest way to cool down the heater is to fill the kettle with cold water; however, you can also wait for it to cool down by itself. Comes with a free Lemon Squeezer.