The MX-6000 provides both a narrow band 418 MHz transmitter for instant control of conventional home theater components and a WiFi transceiver for high speed transfer of cover art, artist, album and title metadata. The high speed of the built-in 802.11 B/G WiFi transceiver enables the MX-6000 to display lists of artists, albums or songs and to display the cover art of the selected album on the Now Playing screen of the remote control. Specifications * Display: 4.3" Wide Screen TFT (480 x 272 QVGA) 65,536 Colors * Size: 7.5" x 5.1" x 1.3" * Weight: 15 oz. (with battery) * Learning Capabilities: Standard frequencies (15kHz to 455kHz) * Macro Capabilities: Up to 255 steps each, however nesting is allowed * Memory: Microprocessor: ARM9 core @533MHz Memory - 128 Megabytes of SDRAM * RF Freq: 418MHz * Range: IR (line of sight) -30-50’ depending upon the environment RF (radio frequency) 50 to 100’ depending upon the environment * Power Supply: 4800mAh (4 hours of continuous use, 9 Days in standby) * Network: WiFi: IEEE802.11 b(11Mbps)/g(54Mbps)