APT (Tianjin) Development Co., Ltd.
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Ergonomic external button design, easy to operate, vibration function is
provided during button operation.
6 languages:
Czech, German, French, English,
Italian,
Spanish are supported.
Speed indicator: Speed (Real-time), AVG Speed, MAX Speed.
Metric / Imperial.
Smart battery indicator: Capacity (percentage) or Voltage.
Mileage / Riding time indicator: TRIPA& TIMEA (Data reset after shutdown),
TRIPB& TIMEB(Data is saved after shutdown)、Odometer, Range.
Clock indicator: Built in battery, clock keeps running when power off.
Brightness setting: Day and Night Brightness can be set independent.
9-level Assist: 3-level/5-level/9-level/U optional.
Power/ Current indicator: Real-time Power(W) or Current(A).
Errors Code tips.
6km walking.
Firmware upgrade: Upgrade the Logo individually.
6 Main page
Digital mode
Power/TripA/
Clock/Current