Mileage indicator: Odometer/Trip distance/ Clock/ Riding time Speed display: AVG SPEED, MAX SPEED, SPEED(Real-time) Ergonomic external button design, easy to operate Software upgraded: Software can be upgraded through UART High-contrast 3.2inch IPS colorful matrix screen 3.2-inch TFT color screen 24V/36V/48V power supply The rated working current of the instrument is 40mA The maximum working current of the instrument is 100mA (36V battery, external mobile phone charging status) USB charging DC 5V 500mA Shutdown leakage current Less than 1uA Supply the controller with a working current of 100mA Operating temperature -20-70 Storage temperature -30-80 The product appearance and printed words depending on the batch, but this does not affect use. Colour:As Shown Material:plastic Package Contents: 1 * LCD display 1 * holder 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.