4 slice toaster long slot toaster power 1 400 watt number of slots 2 browning settings adjustable features removable bread warmer rack raising lowering mechanism cancel button crumb tray safety features cool touch automatic shut off colours silver black housing material stainless steel series unold onyx height 185 cm width 157 cm depth 39 cm weight 15 kg mains voltage 220 240 v volt length of cable 075 m functions centering guide re hea