Standard Color Modes: full color, white on black, black on white, yellow on blue, yellow on black.
Configurable Color Modes: green on black, black on green, white on blue, black on blue, blue on black, etc.
Power: 4 AAA NiMH rechargeable batteries. 2 hours continuous use. 2 hour charge time (also works with disposable batteries). Micro USB Connector for PC Connectivity
Display Measurements:4.3 inches (10.9 centimeters) widescreen LCD. 16:9 aspect ratio.
Dimensions: 4.9 inches x 2.9 inches x 1.4 inches (L x W x H).
Weight: 8.0 ounces.
Includes carrying case, charger, wrist strap, and USB cable.