Biometric Monitors

Marsyu 2025 Activity Tracker for Men and Women, 1.57" Smartwatch with 𝐄𝐂𝐆/HRV/SpO2/Blood Pressure/Heart Rate Monitor and Bluetooth Calling, Sports Fitness Smart Band for Android iOS, Pink 【Smart Watch with 𝐄𝐂𝐆】: Equipped with a high-precision 𝐄𝐂𝐆 sensor, it records 𝐄𝐂𝐆 data in real time and automatically generates a detailed 𝐄𝐂𝐆 analysis report. Know the condition of your heart at any time. In addition, the watch also... Marsyu 2025 Activity Tracker for Men and Women, 1.57" Smartwatch with 𝐄𝐂𝐆/HRV/SpO2/Blood Pressure/Heart Rate Monitor and Bluetooth Calling, Sports Fitness Smart Band for Android iOS, Pink