All SPECTRA models are equipped with the world’s first 3D posture control system. The embeded self-learning 3D Step algorithm assists you to control the speed and turning by sensing your movements.
Ergonomic human engineering design with customized firmware.
LED Indicator tells you the battery status and the speed mode.
*Purchase this accessory separately
Carrying with one hand or putting it
in the Commuter Backpack,
SPECTRA will never be a burden.