Carrera 10111 Wireless 2.4 GHz Speed Controller, Digital 132, Digital 124
Carrera 10111 Wireless 2.4 GHz Speed Controller, Digital 132, Digital 124. The battery can therefore last up to 8 hours in continuous operation. In addition to the 2.4 GHz WIRELESS+ Speed Controller, this product also includes a replacement button, a lithium polymer battery and operating instructions.