I have the last three generations of Piclocs for sale. All four are in perfect shape and all function correctly - even the 3X !!
2x Picloc TRv3
1x Picloc 2X
1x PC Dongle for the above
1x Picloc 3XPRO
The Picloc TRv3 is a single axis stabliser, the 2X is for two axes and is basically two TRv3's...