Beat Solo 3

100% Original Xiaomi Mi Band 4 Heart Rate Monitor Smart Wristband With OLED Display Android with FITNES TRACER 
Brand Name:Xiaomi
Function:Passometer,Fitness Tracker,Sleep Tracker,Message Reminder,Call Reminder,Answer Call,Push Message,Heart Rate Tracker,Activity Tracker
Compatibility:All Compatible
Touch Screen:Yes
Waterproof Grade:Life Waterproof
Band Material:Silica
Screen Type:Color LCD
Application Age Group:Adult
Style:Sport
Model:Mi Band 4
Screen Style:Rectangle/Square-shape
Case Material:PLASTIC