KD99 Ultra 1.99 inch IPS Screen Smart Watch, Support Heart Rate & Blood Oxygen Monitoring / Sports Modes(Gold+Orange)

• Product type: Smart Watches
• Compatibility: Various devices
• Material: Zinc alloy body + IML bottom shell + Silicone watch band
• Key feature: Supports heart rate and blood oxygen monitoring
• Color/Variant: Gold + Orange
• Intended use: Everyday use
• Category: Smart Wear

1. Main chip: BT8918B
2. Memory: 8M bit + 32M bit
3. Bluetooth: V4.0/5.0
4. Sensor: 3-axis G-sensor
5. Display: 1.99-inch screen 320x380 resolution
6. Battery type: 180mAh wireless charging
7. Endurance time: 7-15 days of standby, normally for about 3-5 days
8. Waterproof level: living waterproof
9. Support App: HryFine
10. System requirements: above Android 5.0 or iOS 10.0
11. UI language: Multiple languages supported
12. APP supports language: Multiple languages supported
13. Functions: voice call, small games, intelligent split screen display, customized dial, sports modes, water drinking reminder, breathing training, sleep monitoring, heart rate/blood pressure/blood oxygen monitoring, call reminder, message reminder, sedentary reminder, alarm clock, stopwatch, calculator, looking for the bracelet, raise to wake