Product parameters Voltage: 220V/110V Air pressure: zero Pancake size: 20-40cm Machine size: forty four * 41 * 90cm (varies by way of manner of model) Machine weight: 50kg (varies through model) WARRANTY AND GUARANTEE : THE MACHINE WITH 1 YEARS WARRANTY, IF THERE IS SOMETHING WRONG WITH IT, PLEASE CONTACT US WITHOUT HESITATION.(MENG) Brand: ACE HEART OTHER POLICIES : (1) WE ARE NOT RESPONSIBLE FOR ANY CUSTOM DUTY OR IMPORT TAX NOT RESPONSIBLE FOR CUSTOM CLEARANCE THING ON ANY COUNTRY. (2) PLEASE CONTACT US IF YOU ARE NOT SATISFIED WITH THE ITEM AFTER RECEIVE IT, DON'T LEAVE THE NEGATIVE FEEDBACK OR NEUTRAL FEEDBACK WITHOUT ANY COMMUNICATION. WE CAN RESOLVE ALL PROBLEMS YOU MEET. (3) ALL EMAILS WILL BE ANSWERED WITHIN 24 HOURS, IF YOU INTERESTED IN OUR MACHINE, PLEASE CONTACT US DIRECTLY, WE COULD GIVE YOU THE BEST MACHINE WITHIN REASONABLE PRICE. (4) ALL MACHINE SIZE AND WEIGHT MEASURED BY OUR HANDS,MAYBE HAVE SOME DEVIATION,PLEASE DON'T MINDS (5)PLEASE ENSURE THAT THE MACHINE PACKAGING CONDITION IS GOOD BEFORE YOU SIGN THE GOODS (6)IF YOU CAN NOT CHOOSE YOUR COUNTRY AND MAKE PAYMENT JUST CONTACT ME. (7) THE PRICE OF OUR FREE SHIPPING PRODUCTS IS AIMED AT MOST COUNTRIES, AND SOME REMOTE COUNTRIES NEED TO PAY EXTRA FREIGHT.