See this at: thinkgeek.com| Added on 11/19/07

Specifications: * Sights - Illuminated red sights to easily point to objects * Object Database - Database of over 30,000 celestial objects (planets, stars, nebulae, galaxies & more) * LCD - 480 x 234 pixel full color display * Audio - 500+... See more

Specifications: * Sights - Illuminated red sights to easily point to objects * Object Database - Database of over 30,000 celestial objects (planets, stars, nebulae, galaxies & more) * LCD - 480 x 234 pixel full color display * Audio - 500+ Audio/Multi-media presentations by NPR Stardate personality, Sandy Wood. Including interesting science facts, mythology, folklore, and astrophotography. * Earphones - Comfortable high-fidelity ear buds included for audio * Storage - 256 Megabyte SD card (included) * GPS - 12 channel GPS receiver * Orientation - Magnetic north sensors * Positioning - Electronic accelerometers to determine tilt/pointing * Night Vision - Optional mode to display screen entirely in red to protect your night vision. * Compatibility - Can optionally control any Meade computerized telescope. * Upgradeable - Software upgradeable from meade.com * Power save features - Advanced power saving features to extend battery life * Batteries - 4 AA batteries required (not included) *... See less