M2 is a sport smart Bluetooth bracelet which helps you build scientific exercise plan <br />it can test your heart rate, steps taken, calories burned and so on. <br />Our M2 fitness bracelet will be a best companion for sport lover. <br />Some useful features of the M2 are:- <br />• Steps taken <br />• Distance traveled <br />• Calories burned <br />• Heart rate monitor <br />• Call & SMS reminder <br />• Multi-alarm <br />• IP67 waterproof <br />• USB wireless charging <br />• Share exercise data on social media <br /> <br /> <br />Contact for bulk order <br /> <br />To know more visit -http://thinkrace.com/thinkrace-sport-smart-bracelet-m2.aspx