... Otter connector 4, External water gauge JA-310 1.7L Stainless Steel Kettle Item No.JA-310Specification220-240V,1850-2200W,50 ... Adjustable keep warm controlOn/Off switchIndicator lightMain parts materialHousing :Stainless Steel #304Connector :OtterCertificateGS,CE,EMC,ROHS,REACHFactory review Show ... roomTest machine to control quality: 1.machine for life test 2.machine for test ...