Kilometer/mile :The kilometer/mile display can be set according to customer habits. Intelligent power indication: stable power indication through optimization algorithms, and the power is not affected by motor start/stop fluctuations. If the system supports battery communication, it can display an accurate percentage of power. 5 levels of backlight brightness adjustment:Set the backlight brightness according to customer usage habits, with Level 1 being the darkest and Level 5 being the brightest. Maximum 9 gear control:The number of gears can be set according to requirements, 3/5/9/6 gears. Mileage display:It can display accumulated mileage ODO, single mileage Trip, riding time Time, and range of continued mileage (with battery communication function). This instrument is based on the OMD No. 2 communication protocol Screen size:Color 3.5 inch TFT screen. Rotatable screen:horizontal and vertical can be freely switched. Speed display:including real-time speed RT SPEED, maximum speed MAX SPEED, and average speed SPEED. Clock display:Built-in battery, shutdown time retention. Output power indication:real-time display of output power (battery output power). Fault prompt: a text description. Speed limit adjustment function:speed limit can be set. Current limiting adjustment function:current limiting can be set. USB charging port, which can rated charging for mobile devices, current: 500mA/5V. upgrade:You can upgrade the through the serial port. refer to the documentation for details. Speed measuring magnetic steel adjustment function: the number of speed measuring magnetic steel can be set. Power assist magnetic steel adjustment function: The number of power assist magnetic steel can be set. Type: Connector Product Name:E-bike Display Colour:Black Material:Mixed material Package Contents: 1 * Ebike Display Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.