. Model : BK-3
*. Standard : 6-12-24 Hours
   Readily available 3-6-12 & 12-24-48 Hours
*. Special (Option) :
    0.5-1-2Hrs, 1-2-4Hrs, 2-4-8Hrs, 24-48-96 Hours
*. Needle Travel : 305x25mm
*. Brass weight : 5 g
*. Needle ; selectable
   1) Standard
   2) 2mm ball
   3) Teflon coated
   4) PTFE 5mm ball
*. Power : AC110V 60Hz
   AC220V : Option