set database: 8879 power functions IR speed remote control

image courtesy of peeron

image courtesy of Sariel

theme: train, power functions
year: 2009
pieces: 1
prices: us$13
minifigs: none
new train sub theme.
power functions combining high capacity battery and simplycity.
come with a remote control.
use for controlling 8866 train motor connected by 8884 power functions IR receiver and 8878 power functions rechargeable battery box.
the remote control has 4 channels.
the remote control has 2 stop button and 2 direction control switches.
the remote control has jog wheels to control the motor speed.
the remote control uses 3 AAA batteries.
overall design is good.