| Specification | GTR1 | GTS2 | GTS1 |
| Color | black/blue/pink/light grey | Black, blue, purple, green, pink, light blue, Light gray, orange |
Black, blue, purple, green, pink, light blue, Light gray, orange
|
|
APP
|
Runmefit
|
Runmefit
|
Runmefit
|
| Compatible System |
Android4.4(Including)Above、IOS10.0（Including)Above
|
Android4.4(Including)Above、IOS10.0（Including)Above |
Android4.4(Including)Above、IOS10.0（Including)Above
|
|
FLASH memory
|
64MB
|
64MB
|
64MB
|
|
Screen Type
|
TFT color screen
|
TFT color screen
|
TFT color screen
|
| Screen size |
1.28 inch
|
1.69 inch |
1.3 inch
|
|
Resolution
|
(R.G.B)240*240
|
(R.G.B)240*280
|
240*240
|
|
Touch Type
|
Full touch
|
Full touch
|
Full touch
|
|
Connection
|
Bluetooth BT5.0
|
Bluetooth BT5.0
|
Bluetooth BT5.0
|
|
G-Sensor
|
SC7A20
|
SC7A20
|
Silan Micro SC7A20
|
| Battery Type | Lithium polymer battery | Lithium polymer battery | Lithium polymer battery |
| Battery Capacity | 180mAh | 230mAh | 200mAh |
| Charging Method | Magnetic charging | Magnetic charging | Magnetic charging |
| Charging time | 2.5H | 2.5H | 2H |
| Waterproof Level | IP68 | IP68 | IP68 |
| Service time | 5-8 days of use, 35 days of standby | Use 6-13 days、Standby for 45 days/6-13 days of use, 45 days of standby | Use 6-13 days、Standby for 45 days/6-13 days of use, 45 days of standby |
| Wristband size | Width 22MM, total length 253MM, adjustable length 120-200MM | Total length 252MM, adjustable length 120-200MM Total length 252MM, adjustable length 120-200MM | Total length 210MM，adjustable length120-200MM Total length 210MM, adjustable length 120-200MM |
