| Bracelet size（mm） | 44*38*11mm |
| Weight | 45.2G |
| Color | Black, white, pink, red, sky blue, purple, light green, dark green |
| Major function | SIRI, Weather, Action, Settings, Calculator, Heart rate, Blood pressure, Blood oxygen, sedentary reminder, stopwatch, Sleep mode, SMS, message notification, Facebook, Twitter, whatsapp, Find your phone, call history, address book, dial, APP QR code, sports mode (running, climbing, cycling, basketball, table tennis, football) ), step counting, alarm clock, Bluetooth, menu style, motion recording, calendar, music, remote photography, split screen. |
| Chipset | MTK-2502D |
| APP | RDFit |
| Compatible System | Android 5.0 and above; IOS9.0 and above |
| FLASH memory | 64MB |
| Screen size | 1.75 INCH |
| Resolution | IPS 320*385 |
| Touch type | Full touch screen |
| BT | BT 3.0/4.0 |
| G-Sensor | SC7A20 |
| Type | Lithium polymer battery |
| Capacity | 3.7V/195mAh |
| Charging Method | Wireless charging |
