can someone recommend me a good device for displaying maps in pdf and jpeg format? im trying to quit using my phone when im /out/, but i still need maps for when im caving, and i dont want to haul around a big binder with printed maps like some of my buddies do.

>>2829432 (OP)
Libby spotted. Also why not just go airplane mode?

>>2829432 (OP)
Trace maps to paper from your screen beforehand? Might reduce the need to look at it completely.

>>2829432 (OP)
Printer
Laminator