Q3 Max 1.36 inch Color Screen Smart Watch,Steel Strap,Support Heart Rate Monitoring / Blood Pressure Monitoring(Black)

Smart wristband with a 1.36 inch color screen that supports heart rate and blood pressure monitoring. Designed for everyday use.

• Product type: Smart Wristbands
• Compatibility: Android system 4.4 version or above, iOS system 10.0 version or above
• Material: Steel strap
• Battery capacity: 380mAh
• Bluetooth version: Dual Bluetooth 5.0
• Charging method: Wireless charging
• Waterproof rating: IP67 waterproof
• Resolution: 390x390
• APP: RDFit
• Standby time: 25-35 days
• Usage time: 5-6 days
• Charging time: about 5 hours
• Functions: Bluetooth call, heart rate monitoring, blood pressure monitoring, blood oxygen monitoring, step tracking, distance tracking, calorie tracking, sleep monitoring (duration and quality), multi-sport modes (indoor running, indoor cycling, swimming, sit-ups, push-ups, free training, outdoor running, outdoor cycling, mountaineering), breathing training, custom dials, stopwatch, brightness adjustment, information push, remote music, remote photo, real-time weather, split screen display, quick widget, Alipay, voice assistant, alarm clock, flashlight, power saving mode