M4 Intelligent Watch Color Screen Sports BT Wrist Watch Waterproof Blood Pressure Heart Rate Monitoring Fitness Watch

Features:
HD 0.96in display screen.
Supports real time heart rate and blood pressure.
All-day activity tracking: calories burned, steps and mileage.
Supports monitoring your sleep quality.
The screen will wake up when you shake your wrist.
Receives notifications from other apps (Compatible with calls/messages/ and other social apps) on your tracker screen.
IP67 waterproof can meet your daily use need.
Supports alarm clock setting and sedentariness reminding.
Remote camera shooting: operation on the tracker could remotely control photography shooting.
Anti-lost design makes the watch not easy to lose.
USB charging is more convenient to use.
Supports Language: Chinese, English, Spanish, French, Portuguese, Dutch, German, Russian, Japanese, Polish.