Is there a portable Sat Nav that tells you where you are?

[Rev. Green]

Does anyone know of a Sat Nav device that works from AA cells and also tells you where you are WHEN YOU ARE NOT NEAR A ROAD? i.e. If I'm in the middle of moorland I need a grid reference or latitude and longitude, not a voice saying "turn right in six miles".

[Ethel]

http://tinyurl.com/68ov3o

[4candles]

Or if you don't need the bells & whistles, this will do what you require for a lot less dosh.

http://www.amazon.co.uk/Garmin-eTrex-GPS-Perso nal-Navigator/dp/B00003WGP5/ref=sr_1_2?ie=UTF8 &s=electronics&qid=1207857234&sr=1-2