NEW Bushnell Neo Golf GPS Equipped with the latest in GPS technology, the Bushnell Neo GPS helps eliminate the guesswork by quickly and precisely providing key distances from anywhere on the course. This allows golfers to choose the right club, swing with confidence and enjoy the game more. The Bushell Neo weighs 2.5 ozs, uses an internal Lithium ion battery, is weather resistant and works on any golf course in the world. The Bushnell Neo GPS is ready to use out of the box without the requirement of any additional software or hardware if you want to map your own golf course. However a computer and internet access are required if you would like to download pre mapped golf courses from iGolf.com. In order to download pre mapped golf courses you will need a Windows Vista, Windows XP, Windows 2000, Windows Me or Windows 98 computer with a USB port. You will also need a subscription to iGolf.com. Features Bushnell Neo Golf GPS Instantly displays key distances on the course Holds 10 GPS course files 4 custom points per hole Uses an internal Lithium ion battery Works on any course in the world No aiming or line of sight required Improves course management Accurate Shot Distance feature Helps lower score and handicap Included with The Bushnell Neo GPS Bushnell Neo Power CordAdaptor USB Sync Cable Software CD Drivers Sync Application Belt Clip Quickstart Guide User Manual Specifications Bushnell Neo Golf GPS Front, Center, Back Yes Custom Points 4 Shot Distance Calculator Yes Battery Type Lithium Ion Battery Battery Life Up to 16 Hours GPS Receiver Sirf Star III Screen 80 x 120 High contrast LCD Screen Dimensions 1.75 x 3.25 x .7