This 2.8 inch wide bike wireless computer features an LCD backlight for clear visibility during day and night. It is multifunctional and easy to operate with touch mode, making it a great companion for your riding trips.Features:- 2.8 inch wide screen with LCD backlight for excellent readability in all lighting conditions- Smart chip ensures stable performance and retains data when powered off- Touch mode control for easy operation- IPX6 waterproof rating, suitable for use in rainy conditions- Multiple functions with three interface options- Auto stand-by and auto wake-up function- Automatically detects bicycle movement- Long battery life powered by one CR2032 button battery (included)- Supports two bicycles; switch between Bike 1 and Bike 2 by pressing the M key for 6 seconds- Fits most bicycles with handlebar diameters between 25-31.5mmSpecifications:- Material: Plastic- Battery: CR2032 button battery- Protection Rating: IPX6- Color: Black- Dimensions: 7 x 5 cm / 2.8 x 2 in- Weight: 170gFunctions:- Memory Function- Backlight- SPD Current Speed- AVS Average Speed- MXS Max Speed- ODO Odometer- TM Trip Riding Time- TEM Temperature- SW Stopwatch- Auto Stand-by / Auto Wake-up- Speed Tendency Indicator- Low Power Indicator (2.5V)- DST Trip Distance- KM/M Selectable- Clock- Maintenance Reminder- Two Bicycle ModePackage List:- 1 x Computer- 1 x Wireless Extension Mount- 1 x Wireless Sensor- 6 x Nylon Belts- 1 x Magnet- 2 x Sponge Pad