| Product | Kieslect KS | Kieslect KR Pro |
|---|---|---|
| Design & Build |
Shape: Rectangular Body: Metal Strap: Silicone |
Shape: Circular Body: Metal Strap: Silicone |
| Display | 1.78 inch AMOLED | 1.43 inch AMOLED |
| Weight | 44.5 grams | 50.7 grams |
| Resolution | 368 x 448 Pixels | 466 x 466 pixels |
| Dimension | 44mm | 45.7×45.7×12.1 mm |
| Water Resistance |
5 ATM | 5 ATM |
| Sensors | Heart rate sensors, blood oxygen sensors, acceleration sensors, emotion detection, stress detection, sleep |
24H Heart Rate Monitor, Sp02 Monitor, Breath Training Connection |
| GPS | No | No |
| NFC | No | No |
| Connectivity | Bluetooth 5.2 | Bluetooth 5.2 |
| Sports Modes |
70 | 70 |
| Speaker | Yes | Yes |
| App | Kie OS | Glory Fit |
| Battery | 330mAh up to 20 days |
280mAh Up to 7-10 Days |
