... time:15min,30min,35min,60min,120min 4.It drive by motor Specification1.microwave oven timer2.110v/60hz/15A;220v/50hz/10A3 ... .15min,30min,35min,60min,120min4.Drive by electic motor.5.Hangzhou Tianma Timer Factory was founded on 28th May ... , CQC and RoHS approvals for our products. Oven Timer With Motor With Bell