The Sky Caddie SG2.5 GPS unit is a lightweight smaller version of the SG5. It features a smaller black & white screen with the same distance features as the top model. The Sky Caddie SG2.5 features Intelligreen technology which gives you the distances from the front, middle & back of the green. The green depth is also shown to the side of the green. The image of the green will rotate depending on the line you have to the green. The green depth will also change to give you the correct distance according to your line. Sky Caddie SG2.5 can tell you how far you hit each club with a touch of a button. When you have hit a shot you can press the 'MARK BALL LOCATION' button which will notify the SG5 where you have hit the ball from. When you reach your ball the SG5 will tell you how far you have hit your shot by pressing the same button. You can do this with every shot, with any club in your bag!! Not only does the SG2.5 give you the distance you have to the green locations, but it will also tell you how far you have to hazards such as lakes, beck's, bunkers & trees, it will also tell you how far you have to the end of the fairway. This feature will help you choose a club so that these hazards should not come into play, all you have to do is put a good swing on it!! Please note that once you have purchased the Skycaddie SG2.5 there is an annual subscription to Skycaddie for the use of the satellite GPS system. This can be paid for on the Sky Caddie website. The Sky Caddie SG2.5 will hold up to 20 courses, which can be changed at any time. For more information or to ask any questions please feel free to call one of our sales team on +44 (0)1228 526001 or email us at sales@cgdiscountgolf.co.uk Limited Offer. Buy the Sky Caddie SG2.5 & receive a Sky Caddie carry case worth 15 FREE