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Item specifics
  • Type: On Wrist
  • Brand Name: teamyo
  • Application Age Group: Adult
  • Function: Passometer,Fitness Tracker,Sleep Tracker,Message Reminder,Call Reminder
  • Compatibility: All Compatible
  • Language: English
Product Description


Teamyo DF23 Sports Bracelet Smart Band Swimming Waterproof Heartrate Monitor Intelligent Clock SMS Call Reminding Wristband


//IP68 Grade Waterproof and Dustproof, it available to identity 4 kinds of swimming strokes: freestyle, breastroke, //backstroke, butterfly stroke, calculate time of strokes and calorie burned.    

//Bracelet Bring with WeChat Sports Function

//SMS Heart Rate Monitor and Palming Brighten Screen

//Touch Key Area Switch Screen

//Support IOS Calls and Android Message Sync



//Display Type:0.91 inch OLED Screen

//Display Resolution:128*32 Pixels

//Button Way:Touch Button

//Motor:Cylindrical Vibration Motor

//Heart Rate Sensor Type:Yes

//Continuous Heart Rate Test:12-18 Hour

//Acceleration Sensor:Three Axis Acceleration

//Bluetooth:Bluetooth 4.0

//Bluetooth Chip:nRF51822

//Charging Mode:Clip Charging

//Battery:80mAH Polymer Battery Capacity

//Power Requirements:5V 500mA

//Charge Time:0.5 Hours or so

//Standby Time:240 Hours

//Use Time:96 Hours

//Android Compatibility:Android 4.3 or above

//IOS Compatibility:For iOS 7.0 or above







1.We accept payment from Alipay, Credit Card, Master Card, Wire Transfer, Escrow, T/T, Western Union, etc.

2.Make sure to leave us Recipient Information before confirming the payment.




1.Normally the parcel would be shipped out within 1-3 business days after payment released.

2.All items would in well protect package and will be test twice before shipping out.

3.We use AliExpress Standard Shipping.

4.The seller are responsible for any insurance, problems and damage which caused by shipping service. 

   Besides the buyer should to be responsible for any tax and or duty charged by their country.




1.Enjoy 1 year warrancy from now on.

2.Can\'t receive the item? we can resend or rufund.

3.Receive a product not as describe or a broken product? We will provide you a satisfactory solution.

4.Please feel free to contact us if you have any problem or comfuse.





Packaging Details
  • Unit Type: piece
  • Package Weight: 0.32kg (0.71lb.)
  • Package Size: 20cm x 20cm x 20cm (7.87in x 7.87in x 7.87in)
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Packaging Details
  • Unit Type: piece
  • Package Weight: 0.32kg (0.71lb.)
  • Package Size: 20cm x 20cm x 20cm (7.87in x 7.87in x 7.87in)
We support the following payment methods. All payments made on AliExpress are processed by Alipay.