Mechanic PCB Layer Testing Jig Fixture Motherboard Separating Repair Test Platform for Phone 11 X XS Max Logic Board Separating Teardown Tool Description : Phone X XS MAX PCB Layer dissembling / assembling / Separating repair test platform PCB repair working for separating / reballing / restoring Phone X XS MAX Motherboard. High Precision PCB Testing tool for dissembling and assembling Phone X / XS / XS MAX motherboard Features : Mechanic Phone layer PCB testing tool for Phone X XS MAX sandwich, It's used to connect the upper layer and lower layer of Phone X XS MAX Logic Board. So you can test the whole board while don't need to solder the two layers back together.