Bikevee GPS Wireless Bicycle Speedometer Cycle Computer with Automatic Start/Stop, Automatic Backlight, Waterproof, Odometer (MPH/KM/H), 2.4-inch FSTN

28-Hour Long Battery Life & 9 Language Support: Up to 28 hours of continuous use with a 650mAh rechargeable battery. Supports English, German, Chinese, Czech, Polish, French, Korean, Spanish, and Italian. Easy-to-Read 2.4-inch FSTN Multi-Layer Display & Automatic Backlight: Speed, distance, riding time, average/maximum speed, altitude, etc., can be viewed at a glance. Automatic backlight illumination depending on ambient light. Automatic Start/Stop for No Manual Operation: Measurement starts automatically when riding begins and pauses automatically when stopped. Easy to use even for beginners with no manual operation required. Accurate Wireless Riding Measurement with Five-Star GPS Positioning: Supports GPS, BDS, Glonass, Galileo, and QZSS. No wiring required for a clean handlebar setup. IPX7 Waterproof & Standard Mount Included: IPX7 waterproof rating. Standard mount, hex screws, hex wrench, sponge, and USB-C cable included. Dimensions: 70 x 45 x 16 mm, Weight: Approx. 50g