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Item specifics
  • Brand Name: BYUAN
  • Function: Answer Call,Dial Call,Passometer,Call Reminder,Message Reminder,Fitness Tracker,Sleep Tracker
  • Language: English
  • Compatibility: All Compatible
  • Type: On Wrist
  • Application Age Group: Adult
  • Smartband Bluetooth Version: Bluetooth 4.0
  • Smart Bracelet Display: 0.66 inch OLED
  • MCU Chipset: nRF51822 Smart Band
  • Smart Band Reminder: SMS and Call Reminder
  • Heart Rate Monitor: Green LED Heart Rate Sensor
  • Standby Time: About 5-7 days
  • Display Resolution: 64x48 pixels Smarband
  • Smartband Battery: 80mah Li-Poly Battery
  • Compatibility: Smart Bracelet for Android and iOS
Product Description

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In Stock! DFit Heart Rate Monitor Smartband Waterproof Swim Smart Band Bracelet Health Fitness Tracker for Android and iOS Best



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Product Specifications:


Main Chipset NRF51822
Sensor Triaxial Gravity Sensor
Languages Chinese, English
OS Android4.4 or higher, iOS 7.0 or higher
LCD Pixels 0.66" 64*48
BT Version Bluetooth 4.0
BT Connection Distance 8-12m
Battery Capacity: 80mAh
Standby Time 7 days
Charging Electric Current 200mA
Charging Type: Touching Point Charging(Clip Charger)
Average Working Current 6mAh
Average Standby Current: Less than 40uA
Working Voltage: 3.7V
Working Temperature: -20~70
Woriking Humidity 5%~95% non-congealable
Dimension 23.7*12.2*(164~232mm)
Colors: Black, Pink, White, Purple
Main Body Material PC
Watchband Material Silica Gel
Net Weight 28g
Waterproof Grade IPX65


Product Functions List:


Time Display Support
Date Display Support
Steps Display Support
Distance Display Support
Calorie Consuming Display Support
Calling Reminder Support
Message Reminder Support
Sitting Alert Support
Photo-taking Control Not Support 
Music Control Not Support 
Sleeping Monitoring Support
Bluetooth Connect Support
Battery-charging Protection Support
Keypad Not Support 
Anti-lost of Phone Not Support 
Heart Rate Monitoring Support




Packaging Details
  • Unit Type: piece
  • Package Weight: 0.15kg (0.33lb.)
  • Package Size: 10cm x 10cm x 10cm (3.94in x 3.94in x 3.94in)
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Packaging Details
  • Unit Type: piece
  • Package Weight: 0.15kg (0.33lb.)
  • Package Size: 10cm x 10cm x 10cm (3.94in x 3.94in x 3.94in)
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