With much lower latency (up to 2 times faster than the 4PK) and programming sophistication and advancements never before incorporated into a surface system, the 4PKS picks up where the 4PK leaves off. The LCD screen on the stylish transmitter lets you view up to 36 functions, and an adapter is included for repositioning wheel height and angle for maximum comfort and response. A vibrator built into the grip can be programmed to serve any of several functions: as a lap timer, up timer, navigation aid or low battery alert. Extra protection features have been added, including High Voltage and Low Battery alarms, as well as automatic system shut-down after ten minutes of non-use. And of course there's the precision and security of Futaba's acclaimed 2.4GHz FASST technology that is leading the way in radio control. Competitive drivers with their eyes on the prize have a new weapon for owning the winner's circle: the 4PKS!
The included R614FF 2.4GHz FASST receiver is compact (1.38 x 0.91 x 0.33 inches) and lightweight (0.27 ounces), with much higher usable voltage (from 3.5V to 8.4V).
The new, redesigned multi-functional jog button with red LED makes navigating around the menus easier.
Special mixing allows the 4PKS to offer superb control for rock crawlers and other 4WD vehicles.
Bron:
http://2.4gigahertz.com/systems/futk4901.html
