The drive is controlled via radio control (included in delivery). Package contents: - Radio plug-in drive - Centralis RTS Somfy radio wall transmitter - Adapter and driver for a precise fit of the drive in the 8-edge shaft - Motor bearing - Counter/ball bearing for particularly safe, low-friction and low-noise operation - Telescopic roller capsule - any length adjustments to the roller shutter shaft can be carried out quickly and easily by removing the belt/ball gear - Fastening springs for simple, precise fastening of the roller shutter curtain to the 8-edge shaft - Quick connection terminals - 3 m black cable Insert in 8-edge shaft: ø 50 Nominal torque: 10 Nm Nominal speed: 17 rpm Nominal voltage: 230 V Frequency: 50 Hz Nominal power consumption: 120 W