SunDing SD - 573C Outdoor Multifunctional Water Resistant LCD Backlight Cycling Odometer

#cb-yzsehx-detail-wrap *{max-width: 100% !important;box-sizing: border-box;} Features: - Multifunctional wireless bicycle speedometer, includes all vital functions for novices and pros alike.- Real-time display of the current speed, total odometer, trip distance, maximum speed, average speed, clock, trip time, stopwatch, calories, etc.- Engineering plastic and electronic components material with LCD backlight, good durability and have a clear view of the data even at night.- Imported sensors to provide stable performance, and accurate speed.- Heart rate sensor with chest strap is included, you need to bind it on your naked body so as to monitor your heart rate effectively.- Durable and water resistant for use in all conditions.- Easy to install firmly with mounting accessories.- Battery: 1 x CR2032 button battery in bike computer, 1 x CR2032 button battery in sensor transmitter, 1 x CR2032 button battery in heart rate sensor (Included).- Ideal accessory for bicycle training.Note: The distance between magnet and sensor should be kept within 5mm. Color: Black Model Number: SD - 573C Stopwatch and Accessories: Wireless Stopwatch 0.165 Package weight: 0.202 kg Product Size(L x W x H): 5.50 x 4.50 x 1.80 cm / 2.17 x 1.77 x 0.71 inches Package Size(L x W x H): 17.20 x 15.20 x 2.80 cm / 6.77 x 5.98 x 1.1 inches Package Contents: 1 x Bike Computer, 1 x Magnet, 1 x Base, 1 x Sensor Transmitter, 1 x Cable Tie, 1 x Heart Rate Sensor, 1 x Heart Rate Sensor Strap, 1 x CR2032 Button Battery, 1 x English Manual