đź”…Strong suction. đź”…Undamaged sealing. đź”… Wide voltage inverter, constant temperature sealing technology: can work normally between 95-250V, 50-60Hz. đź”…Waterproof design: sealing bottom case design, upgraded thickness, insulation mainboard for safe using. đź”…Sealing gluecushion: in track design, preventing unstable situation around the sealing area. đź”…Outer air vent: even if liquid like oil is mistakenly sucked, it can output it out for dry and safe use.
