The model M is a real "all -around" waist portable radio remote control, a chameleon created to meet the most different application requirements with both analog and digital commands. The shape is large and squared, not too bulky, and allows you to install a variety of combinations of actuators (joysticks, selectors, buttons) with maximum visibility and operational convenience. It is also offered as a cable control (commands through cable), in combination with the radio remote control for those who can not give up the remote control even during maintenance operation or when working in areas with restricted radio-frequency access. The radio remote control M, in the version with proportional commands, uses the new programmable electronics BRAVO: up to 8 analog outputs (proportional joysticks single/double axis, in current or voltage) and up to 28 on/off outputs. It is powered by a rechargeable Li-Ion battery (up to 20 hours of continuous work). The function "Remote Set-Up" allows an initial setup, easy to be performed, without intervening in the receiver, which has a small size and a high degree of protection IP67. All ELCA waist portable controls may have customized labeling. The standard package includes: transmitter, receiver, battery charger, 2 rechargeable batteries, shoulder belt, user manual.