> AC 110-120/220-240V 50/60Hz 3W      

 > Ni-Mh 600mA 1*AA battery

 > Charging time: 8~12 hours

 > Triple heads floating independently

 > Double ring net cover

 > Automatic microtome knife sharpener      

 > Accessory: Cleaning Brush & Oil & Adaptor

 > With CE/EMC/LVD/ROHS/ERP Approval

 > Giftbox size: 20.5*15.5*7.5cm     

 > Carton box size: 47*33.5*43cm  
 > Packing: 24 PCS/CTN 
 > N.W.:9.2 KGS  G.W.:10.2 KGS 
 > 20GP:9882 PCS      40GP: 20470 PCS       40HQ: 24000 PCS