Hi,

I am new to this forum, so firstly hello.

I have an iPAQ 3630 and I'm interested in buying one of the Navman GPS jackets, but I have some questions I hope people could help me with. I'd like to use the GPS in the car and also when out walking.

1. The brochure for the 3300 show screen shots of what appears to be Ordnance Survey maps (great for walking) for but the 3450 only shows Navman maps. Can the 3450 also display Ordnance survey maps?

2. Does anyone know how long the battery on the iPAQ would last when using it as a GPS? (I'm assuming the jacket does not have an additional internal battery)

3. The brochures also state that both 3300 and 3450 are compatible with a 3600 series iPAQ. But on www.totalpda.co.uk it says that the 3450is only compatible with 3850, 3870, 3900 series. Can someone tell me if my iPAQ will operate the 3450?

Many thanks