Item specifics:
<br />Case Material:Plastic                                        
<br />Touch Screen:Yes                                            Style:Sport
<br />Case Material:Alloy                                           Band Detachable:Yes
<br />Function:Passometer,Message Reminder,Sleep Tracker,Heart Rate Tracker,Blood Pressure,Fitness Tracker
<br />Application Age Group:Adult                              Waterproof Grade:Life Waterproof
<br />Band Material:Silica                                          Screen Type:LED
<br />Model:M2S wristband                                       Compatibility:All Compatible
<br />Screen Style:Rectangle/Square-shape
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<br />Product Specifications:
<br />Product Type: M2S
<br />Dimensions: 19.8mm * 67mm
<br />Battery capacity: 80mah
<br />Battery Type: Lithium Polymer
<br />Charging mode: USB direct charge
<br />Screen: 0.96 inches
<br />Display: OLED
<br />Bluetooth: BT 4.0
<br />Sensors: 3-axis acceleration sensor and photoelectricity heart rate sensor
<br />Hand ring material: PC plastic + silicone
<br />Waterproof: IP67
<br />Weight: 20.5g
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<br />Features:Step/Calorie/Distance/Sleep Tracker/Motion Trajectory/Heart Rate/Blood Oxygen/Blood Pressure/Fatigue Value Monitoring/Incoming Call/SMS/APP Reminder/Alarm Clock/Sedentary/Don't Disturb Mode/Control the Camera/Change the interfac/Movement Patterns
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<br />Equipment requirements:support blurtooth 4.0 above
<br />                                        support andriod 4.4 above
<br />                                        support IOS 8.0 above
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<br />What's in the box
<br />1 x Packing box
<br />1 x  bracelet 
<br />1 x charging folde
<br />1 x manual
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