Lego Functions Power Functions IR TX 8885 Block Toy

LEGO Power Functions IR TX (8885) Build a Power Functions IR receiver, battery box and motors into your LEGO creations, then use this handy remote control to start, stop, change direction and more!;The Power Functions IR Remote Control system operates on 4 different channels enabling the use of 4 models being controlled at the same time.;Control up to 8 different Power Functions with one remote by connecting 2 Power Functions to 4 different receivers each.;The reaching distance of the infra-red RC system is at least 30' (10m).;R equires IR Receiver (Item #8884), not included. Requires 3 AAA (1.5V) batteries, not included.