ABS Shell: The shell of the electric bicycle display is made of high-quality ABS material, which has good toughness and waterproof performance. It can provide good protection for the internal circuit, making it more durable..EASY TO USE: The bike LCD display is easy to use. View remaining battery, current speed, mileage and other parameters more conveniently. It can bring you a good riding experience..Easy to operate: The liquid crystal display panel is easy to operate. With intelligent power display, it can truly reflect the battery power and record power consumption in real time..IP65 Waterproof: With IP65 waterproof rating and precision technology, the display is well protected from water and dust. There are following factors, battery mileage, power, current, error, indicator light, speed (average, maximum, real time) .