Description Rechargeable battery Built-in microphone to talk to friends hands-free Lightweight design with fullsize sound Control buttons lets you wirelessly operate devices Adjustable headband for a comfortable custom fit Soft earpads with noise reduction

Function Bluetooth Call: make call and answer callMessage Notification: Incoming Call, WhatsApp, Facebook, WeChat, etc, Email and message notificationsMulti-sports mode, step counting, calories, distance mileage recordCall ReminderHeart Rate MonitorBlood Pressure MonitorSedentary RemindSleep MonitorAnti-lostMusic Player: Control your phone music playingPhonebook and...