Columbus P-1 Professional GPS Data Logger

hey there my name is Jeff Detmold I am a Canadian photographer and today I would like to show you my favorite new accessory for geo-tagging it is the Columbus V 900 GPS data logger I looked for reviews on this before I purchased it but there weren't too many out there so I thought I would give you guys a good explanation so you can see what it looks like basically it's a very small GPS data logger that you can throw easily throw in your pocket and it will store up to 50,000 waypoints so that works out too if you're if you're running it for eight hours a day and you have a four gig card that will last you approximately four years on one card and it's got pretty good battery life they estimate 22 hours I found it to be close to 220 but that's definitely respectable it's very very straightforward to use it's got a little power button right on top here so if I hold that down it will wake up