Description: Power: 90W Rated voltage: 100-240V AC 50HZ-60HZ Degree of vacuum:-60Kpa Material: ABS Product size: 37.3*7*8.5cm Voltage: US plug:80-110V/50-60Hz EU plug:200-240V/50-60Hz Maximum sealing: 28MM Heating wire: nickel wire alloy VACUUM SEALER NOTES : 1. Do not fill the vacuum bag full. Leave enough space at the open end of the bag to allow the bag to enter the vacuum chamber more safely. 2. Do not wet the open end of the bag. Wet bags can be difficult to melt and tightly seal. 3. Do not vacuum with sharp objects, such as hard shells.