-Needs to be depressurised manually -The safety pin will pop up if the steam release valve is clogged to prevent explosion; clean the steam release valve regularly -Will not start to cook (timer will not go down) if safety pin not properly placed & if the steam release valve not pointed to 'O' -When in keep warm mode, the screen will display 'bb' in the last 2 digits -Retains food nutrients and taste -More healthy and delicious -Cooks faster to save time and energy -Rubberised, heat-resistant handle, Automatically adjust pressure -Auto Keep Warm / Pre-set Timing of Cooking Programs -With Non-stick coated steel inner pot, easier to clean -Large capacity and big screen digital display -Voltage: 220-240V~50/60Hz,Power: 800W -Pressure: 20 - 70 kPa -Product Dimensions: Handle to Handle: 309mm, Height (With Lid): 305mm, Height (Without Lid): 221mm, Front to back (With control panel): 267mm,Inner Pot Dimensions: 200x200x127(H)mm -Needs to be depressurised manually -The safety pin will pop up if the steam release valve is clogged to prevent explosion; clean the steam release valve regularly -Will not start to cook (timer will not go down) if safety pin not properly placed & if the steam release valve not pointed to 'O' -When in keep warm mode, the screen will display 'bb' in the last 2 digits no specific requirement China