This pistol grip system is perfect for beginners and sport racers alike. Battery weight is positioned low in a wide, flat base that's comfortable to hold and extra-stable at rest. A sturdy post and high collar help protect the wheel from impact damage if the transmitter is tipped over. The ON/OFF switch is thumb-activated for ease. For added security, the trigger is also well-protected, and the antenna is removable for safe storage. Instead of knobs that can be accidentally bumped, the 2PH's steering and throttle trims are controlled by dials that are more recessed into the case. The servo reversing switches and battery LED are visible, but protected under a smoked plastic panel. This CANNOT convert to left handed use. This radio does not have a module. Transmitter current drain 250mA. There is no transmitter charge jack.