Kw23 ultra 3 smart watch

Health & Sports Features: Heart Rate Monitoring
Water Resistance: IPX4 (Safe from Daily Splashes)
Battery Backup: Up to 1–3 Days (Depends on Use)
Display: 1.8 inch
Material: TPU, Silicone
Connectivity: 5.0
Charging Method: Wireless Charging
Supports Notifications: Facebook, WhatsApp, Twitter
Compatibility: Android & iOS (App available)
Special Function: Make and Receive Calls, Lighting, Calendar, Alarm Clock, Week, Month, Camera Remote, Music Control, Calculator
App Control: Yes