Blackview - Navigation & Tracking Devices
Found 4 items
- Features
- IP68 waterproof rating (submersible up to 3.3 feet in fresh water for 30 minutes)
- 24-hour heart rate monitoring with VC30F sensor
- 900mAh massive battery with over 30 days normal usage
- Features
- 10-meter water resistance
- Sports tracking
- Long battery life