Sodlon SD - 571 Versatile 30 Functions LCD Backlight Bike Computer Water Resistant Cycling Odometer Speedometer

Features - Multifunctional wired bicycle speedometer includes all vital functions for novices and pros alike.- Real-time display of the kilometer trip distance total mileage average speed stopwatch temperature calorie consumption etc.- Engineering plastic and electronic components material with LCD backlight good durability and have a clear view of the data.- Imported sensors to provide stable performance and accurate speed.- Durable and water resistant for use in all conditions.- Easy installation no tools required.- Battery 1 x CR2032 button battery Included.- Ideal accessory for bicycle training. Color Black Model Number SD - 571 Stopwatch and Accessories Wired Stopwatch 0.068 Package weight 0.100 kg Product SizeL x W x H 4.50 x 4.00 x 2.00 cm 1.77 x 1.57 x 0.79 inches Package SizeL x W x H 8.00 x 8.00 x 4.50 cm 3.15 x 3.15 x 1.77 inches Package Contents 1 x Bike Computer 1 x Cable Tie 1 x Magnet 1 x Base with Sensor 1 x O-ring 1 x Bilingual Manual in English and Chinese