Fitness Wristband All day activity tracker with OLED display helps in monitoring heart rate and sleep quality. Complete Fitness tracking OEM/ODM/JDM services with customized App & Application
Some of the standout features of fitness tracker are:
• OLED screen
• Step counter
• Longer battery
• Sleep monitoring (sleep time and quality)
• Heart rate monitor
For more information about our products and services visit our website
http://www.thinkrace.com.br/fitness-tracking