Hobbywing OTA Programmer GLR Parts MZW446) and the tiny volume

MZW446) and the tiny volume allows gyro unit’s sensitivity to be manually adjusted

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Exhilarating 75km/h speedNew generation 1/10 Monster Truck

long run times

Hobbywing OTA Programmer GLR Parts MZW446) and the tiny volumeOver The Air (OTA) programming device fits in your pocket OTA Programmer is a module which adopted the Bluetooth communication technology for transferring data between an ESC and a smart device (Android phone, tablet, and etc). It makes the wireless communication between ESC and smart device possible; the user can easily program and upgrade ESC and monitor data transferring via this unit. Features Why you need this? HOBBYWING over the air firmware