RMAI B53 Bluetooth Smart Watch User Manual
The RMAI B53 Bluetooth Smart Watch user manual explains how to use the 2AX3N-B53 and 2AX3NB53 models. Learn how to charge, activate, and utilize the watch's features like step counting, heart rate monitoring, exercise tracking, and more. Get detailed instructions on how to use the B53 Bluetooth Smart Watch in this comprehensive guide.