The advantage of the new device is the possibility of a compatible connection of a Li-ion (3.7V) battery and a longer operating time.
- up to 7 of memory cells for crosshair form and for the screen coordinate
- only 3 buttons to work with new on screen Menu
- 21 pcs different crosshair forms
- output of the crosshair as black or as white
- PAL - NTSC switch
The cost of the OSD board with the button board is 29GBP.




















