Hi
I bought tomtom but i bought a bluetooth gps unit from ebay, it is a Holox BT-321
Works indoors as its the new chipset, because of this i can put it anywhere in my car, glove box, sun visor etc and it works.
Also it turns itself off when no bluetooth signal is detected so batteries last for ages, supposed to be a week, but have not tried it yet.
And yes it does work indoors. It cost me £55 all in, delivery included, and i think it is a lot cheaper than the tomtom one, i also have a cf card and sd card so didnt want to go down that route.
Hope this helps, i have found this unit to be fantastic. |