Salter Stainless Steel Aquatronic Kitchen Scales 5 "It works!" Joan Francis 04 May 2019 This was a replacement for an about 30 year old Salter kitchen scales which stopped working. I have now successfully used these new kitchen scales for two bakings and shall reqularly use them. May I mention that you need a small Phillips screwdriver to open the battery compartment which safety measure was put in about a year ago to prevent children accessing the small round battery and swallowing it. This change also applies to other kitchen scales made by Salter including own brand ones. Salter have noted my comment that a warning is required, also, the instruction leaflet needs updating.