... for easy cleaning 3, Otter connector 4, External water gauge JA-310 1.7L Stainless Steel Kettle Item No.JA-310Specification220-240V,1850-2200W,50 ... switch-off functionOver heating protectionExternal water gauge ( optional )Adjustable keep warm controlOn/Off switchIndicator lightMain parts materialHousing :Stainless Steel #304Connector :OtterCertificateGS,CE,EMC ...