The most advanced MP3 game caller in the industry is here... the Nite Stalker. The latest technology in digital game calling, including the NEW Western Rivers Orion sound library allows you to call all species of wild game. With 2 gigabytes of sound capacity, the Nite Stalker has the most capacity of any caller on the market. Remote control allows you to scan through sounds and play at will from 250 yards away. The caller and the remote have 128x64 hi-resolution illuminated LCDs for predawn and nighttime use.