Key Features:

1. Model Number: VD38
2. Origin: Guangdong, China
3. Certification: RoHS, CE, FCC
4. Warranty: 3-month Warranty
5. CPU: REALTEK RTL8763EWE
6. Acceleration Sensor: SENSORTEK (Sheng Jia) STK8321
7. Memory: 128Mb Flash
8. Screen: 1.91 Inch IPS Display, 240*296 Resolution
9. Bluetooth Version: 5.0
10. Heart Rate Sensor: VC30F
11. Charging Mode: 2PIN Thimble Magnetic Charging
12. Waterproof Level: IP67
13. Battery: 380mAh Polymer Battery
14. Compatibility: Android 4.4+ / iOS 8.0+
15. Material: Zinc Alloy Shell, Silicone Wristband

Additional Features:

1. Lighting Effects: 8 Dynamic LED Lighting Effects
2. Health Monitoring: Heart Rate, Blood Oxygen, Blood Pressure
3. Sports Modes: Multiple Modes with Sports Reminder Light
4. Find Bracelet: Supported
5. Other Functions: 2 Side Keys, USB Support, Motor
6.