KE3 delivers real-time health monitoring and hands-free calling on a 1.45-inch round touchscreen with a 5–7 day battery life.
- Real-time heart rate, SpO2 monitoring, sleep score, and women’s physiological cycle record help you track health trends.
- One-touch connect for voice calls, hands-free dialing, caller ID, and smart notifications for calls, SMS, apps, weather, music, and more.
- Android 8.0+ / iOS 10.0+ compatibility with BLE 5.0; 300 mAh battery provides 5–7 days of use, 12–15 days standby; magnetic charging in about 2 hours.
- 1.45-inch round TFT display with mineral glass, zinc alloy case, and silica gel strap (257 mm × 22 mm); IP67 water resistance and detachable band.
