A7+Pro

· Two-stage fire process which can crystallize blue porcelain blocks to meet the needs of chairside
· Double-layer metal chamber, excellent heat preservation performance
· Use Fujiwara air pump from Japan to ensure perfect vacuum effect
· Use Swiss quartz configuration, heat more evenly, and the restoration is more transparent
· Unique tempering cooling (slow cooling) function
· Extra large touch LCD screen and built-in 200 editable programs
· Built-in cooling function and temperature compensation function
· Double valve control system to ensure better fire result and reduce the load of the furnace