User's Manual

2. TECHNICAL PARAMETERS
2.1 BLE Parameters
No Item Parameters
1 Antenna Internal Only
2 Chipset NRF52832
3 Frequency 2.4G RF Transceiver Compatible with Bluetooth Low Energy (BLE)
4 Sensitivity Excellent Receiver Sensitivity -90dBm
5 Max out RF Power Up to -0.26dBm
6 Antenna Gain 1dBi
2.2 Oth
er Parameter
No Item Parameters
1 MCU Core: NRF52832
Flash Memory: 512 kB
Ram: 64 kB
2 Timing Report Reportstatus at pre-set intervals
3. MET
ER FUNCTION DESCRIPTION
3.1 Operation Function
No Function Item Function Description
1 Headlight Control The headlights are turned on by default when the power is turned on.
The headlights are turned off when the power is turned off.
The headlights are blinking when
looking for the scooter, and the
headlights are automatically turned off when charging.
2 Speed Limit
The speed limit mode is sent by the APP via Bluetooth to the meter, and
then the meter sets the controller.
The speed is limited under 18mph.
3 Acceleration When the power is on, the assist sliding speed exceeds 4 km/h (2.5 mph).
When the handle is pressed, the system will control the rotation of the hub