Haino Teko RW-23 Germany High Quality Bluetooth Calling Smartwatch Stainless Steel, Music Sports Health Heart Monitoring For Android & IOS, Silver SpecificationsMaterial MetalColour Name SilverWhat's In The Box Smartwatch Wireless Charging Pad With Welcome GuideFeatures BluetoothModel Number RW-23Model Name RW-23Item Qty 1 HighlightsHeart Rate SensorSleep Monitor ECG2.5 Curve Glass On Screen For Premium LookVibration AlertMotion Sensor (Flip To Mute Incoming Call Flip To Mute Alarm, Wake Up Gesture, Shake To Answer The Call)Bluetooth Call / Bluetooth Music Call Logs / Phonebook /Messages / Calendar / CalculatorCall / Message / Whatsapp / Wechat / Others Notification