hi, you can only upgrade or downgrade the hand set collar,s will work in uk my mate will set your handset for uk for £20 but you will need to send them to me
hi just got an astro 320 the dc40 collar, switched it on, all that's coming up on the display is frequency disabled, will I need to send this system back to America as its not working here or do you think there is some way of me getting it to work in Ireland .