Heart rate monitors cycling in comparison

Bluetooth 5.3 with Make Answer Call The smart watch adopt bluetooth 5.3 version for a faster and more stable connection between your smartwatches for men and smartphone. With the built-in microphone and Hi-Fi speaker that minimize background noise, you can receive and make clear calls directly from your watch. Receive texts and app notifications, including facebook, whatsApp, instagram, twitter, etc. through vibrating alerts. So that you will never miss any important information.

High Accuracy With bluetooth & ANT+ dual module, accurately monitor your heart rate during activities or workouts. Offcial iGPSPORT APP supports custom heart rate intervals and intelligent analysis.

Smartwatch with Bluetooth Call on Your Wrist Are you still worry about missing importants informations? Fitpolo smart watch for men and women, connected with Bluetooth BLE 5.3, helps you receive real-time calls and anwers at the touch of a button on your wrist thanks to its built-in microphone and powerful speakers. Also, you can receive messages and other App notifications intelligents (WhatsApp, Facebook, Email, etc.) directly even when you are busy.

Specification Wireless Technology Bluetooth 4.0 & ANT+

2 x BLUETOOTH CHANNELS Connect to Apple TV, Smart Phone, Watch and Bike Computer simultaneously

Accurate Fitness Tracker The micro voltage signal generated by the heart beating is amplified and processed directly to get the heart rate value instead of monitoring the blood flow through optical sensors and then converting it with software, which leads to the problem that the accuracy is affected by light and skin. Fitcent CL820W heart monitor sensor will accurately track your steps,calories consumption,distance traveled, heart rate. through this accurate measurement technology.

Lightweight strap with a comfortable fit in a small design for use during various sports activities, Accurately measures heart rate and heart rate fluctuations

Alarm clock function.

Military-Standard Quality -The KOSPET M3 Ultra smart watch passed 15 military tests (MIL-STD-810H), including dozens of standard tests such as temperature, high altitude and low pressure, dustproof, salt spray, liquid pollution, etc. Suitable for any outdoor sports and harsh working environments.

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.

Built-in Flashlight and Long-lasting 530mAh Battery The flashlight provides convenience in low-light situations, making it perfect for nighttime walks, power outages, or outdoor activities. With just a tap, you can illuminate your surroundings, ensuring safety and visibility. The robust 530mAh battery offers impressive longevity, supporting your busy lifestyle without frequent charging. Embrace the perfect blend of functionality and style with our smartwatch, designed to empower your life.

ECG+PPG Health Monitoring This ECG smartwatch cardiac bioelectrical signals are collected through the ECG measurement principle, and electrocardiogram data can be viewed in 60 seconds.It can automatically monitor heart rate, blood pressure and blood oxygen 24 hours a day, and provides sleep tracking analysis and female menstrual monitoring functions to provide you with comprehensive health testing.Note Data is for reference only, please do not use the watch for medical purposes.