Physical & Performance:
Unit dimensions, WxHxD:	2.3" x 4.5" x 1.4" (5.8 x 11.4 x 3.5cm)
Display size, WxH:	1.53"W x 2.55"H (3.8 x 6.3 cm); 3" diag (7.6 cm)
Display resolution, WxH:	240 x 400 pixels
Display type:	Transflective color TFT touchscreen
Weight:	6.8 oz (192.7 g) with batteries
Battery:	2 AA batteries (not included); NiMH or Lithium recommended
Battery life:	up to 15 hours
Waterproof:	yes (IPX7)
High-sensitivity receiver:	yes
Interface:	USB

Maps & Memory:
Preloaded course maps:	yes (U.S. only)
Course capacity:	unlimited

Features:
Touchscreen:	yes
Touch-targeting (touch target on display to see the distance to any point):	yes
Manual pin positioning (tap and drag flag on green for precise yardage):	yes
Course preview (see detailed, hole-by-hole preview):	yes
Digital scorecard (keep score for up to four players):	yes
Computer scorecard review (save and review scores on computer):	yes
USGA and R&A compliant (legal under the Rules of Golf):	yes