2-in-1 Bluetooth Earphone Smart Bracelet Heart Rate Blood Pressure Sleep Monitor Sports Smart Band adjusts its focal point

adjusts its focal point

Material: Stainless steel

the part of cellphone ONLY support Music and Active Noise-Cancelling functions

2V 600mAH lithium battery Size: 125 x 95 x 51mm / 4

2-in-1 Bluetooth Earphone Smart Bracelet Heart Rate Blood Pressure Sleep Monitor Sports Smart Band adjusts its focal pointProduct Features: Enjoy Afternoon Music Wireless music listening wonderful, built in high quality bluetooth noise reduction stereo speakers, sound quality is clear and vivid Real time Monitoring of Exercise Status Automatic synchronization records the number of steps, mileage, calories Incoming Call Instant Reminder When your phone has a phone call, it will vibrate and light screen way tips. Real time Heart Rate Health Steward Real time monitoring of