1.It is used to polish and gild album edges 2.It is a duel-purpose machine: it can be used to edge and gild 3.An album auto locating device makes things easier 4.A dust absorption device can absorb the dust from edging. 5.A pressure-adjusting device can adjust the strength of pressure. 6.An auto-gilding rollers can gild to and for automatically 7.An auto paper recycler device helps to recycle redundant foils. 8.It is easier to operate since foils rise and fall automatically