<BR>Safety equipment: <BR>1.Pressure adjustment: adjust the inter pressure, if over standard value automatic vent <BR>2.Avoild overheat protect device: when inter temperature overheat, power break electric current automatically.<BR> <BR>OPTIONAL ACCESSORIES : <BR>tray basket × 1pc ; tray holder × 1pc <BR>tray × 3pcs ; steam exhaust pipe × 1pc <BR>Package Includes: <BR>1*main body <BR>1*rack <BR>1*trays holder <BR>2*trays <BR>1*exhaust tube