This is the Lionel #990 LEGACY Command Set. Suitable for Ages 8 & Up. FEATURES: This walk-around wireless remote controller provides everything you need at your fingertips Only one LEGACY command base/charger is required per layout Receives information from the remote controller and sends it out to the track via a simple one-wire connection Remembers information about your layout, enabling the CAB-2 remote controller to display road names and numbers on the LCD screen Built-in dock for recharging CAB-2 remote controller Memory modules (CAB2 program, base program, general steam and general diesel) Basic power supply included Owner"s manual included INCLUDES: One #991 LEGACY CAB-2 remote controller One #992 LEGACY command base/charger Power supply 3 AA batteries Memory modules Instruction manual REQUIRES: PowerHouse Power Supply (LNLU2983) - optional SPECS: Frequency: 2404.0 - 2480.0MHz Remote Size: 3-3/4" x 9" (95 x 229mm) tlw 6/24/08