New developed China manufacture 4G IP67 waterproof safety personal parents GPS smartwatch with live map monitoring for SOS call D42S

New developed China manufacture 4G IP67 waterproof safety personal parents GPS smartwatch with live map monitoring for SOS call D42S. IP67 Waterproof Design: Fully waterproof with IP67 rating, suitable for daily use and outdoor activities. Real-time GPS Tracking: Supports GPS+LBS+WiFi positioning with less than 5m accuracy and live map monitoring. SOS Emergency Call: Features a panic button for automatic SOS dialing and fall down detection alerts. Health Monitoring: Includes heart rate and blood pressure monitoring for comprehensive health tracking. Two-way Communication: Enables two-way voice calls, video calls, and remote voice monitoring/listening. Long Battery Life: Equipped with a 550mAh battery providing 3-4 days of working time. Geo-fence Safety Zone: Allows setting up to three non-overlapping safety zones with automatic alerts. 4G Network Support: Supports 4G/3G/2G networks for reliable connectivity across multiple bands.