Portable balloon pump Operate(1) Put the balloon on the inflation port(2) Inflating balloon by pushing touch-on switch Features1)Easy to operate ,Carry-on size and high-pressure2)electrical plug can custom-tailor3)CE Brand Name: BOROSINO Model Number: B201 Material :ABS Voltage: 110V-240V Power :380W Color: Blue Meas :12pcs/CTN (38.5*37*34CM) Product size :17.8*12*15.5CM N.W /G.W :10.4/11.2KGS