HS500 Heart Rate Monitor, Heart Rate Sensor Chest Strap, Protocol ANT+/Bluetooth, Compatible with iOS/Android APPs

LED Light Reminding: HS500 has a flashing LED light that confirms your heart rate and connection, allowing you to easily stay focused and improve efficiency during any activity or exercise. After the sensor is properly worn, it will automatically turn on, the front LED flashes (turns off after 10 times). * Note: The red light indicates that the monitor is ready to use.
New Design: Newly designed hardware and algorithms avoiding the noise interference caused by movement and sweating，help you accurately monitor your heart rate while exercising, maximizing your exercise results.GEOID HS500 provides low energy, stronger algorithms and longer communication distance.
Versatility：HS500 Heart rate wake-up time
ANT + / Bluetooth compatible： GEOID HS500 heart rate sensor can connect to your smartphone, tablet, sports watch, bike computer, treadmill and other fitness equipment. ANT +: Wahoo, IGPSPORT, Bryton, Black Bird. Bluetooth: Zwift, Onelap, Strava, Kinomap, Wahoo Fitness, TrainerRoad, Rouvy, Fulgaz, Nike Run Club, Openrider. Please connect to Bluetooth through the app you are using. Do not connect directly to the phone’s Bluetooth
Battery Life: Lasts 800 hours, 1 hour a day, 4 times a week, 2.5 years working time. (CR2032 battery can be replaced, lower energy consumption technology)
ONE-YEAR LIMITED WARRANTY: GEOID offers 12-month quality assurance service. 24/7 online customer service, if you have any questions about the products, just let us know via Amazon message, and we will always try our best to help you.(Ensure customer experience)