Wearkey DT4+ 1.36 Inch HD Screen Smart Call watch with NFC Function, Color: Black Steel

The Wearkey DT4+ is a smart call watch designed for everyday use. It features multiple sports mode tracking and NFC unlocking capabilities.

• Material: zinc alloy, electronic components
• Functions: multiple sports mode tracking, heart rate/ECG monitoring, step counting, smart reminder, weather information, sleep analysis, NFC unlocking
• Language support: English, Chinese (Simplified/Traditional), Japanese, French, German, Italian, Spanish, Russian, Portuguese, Malay, Korean, Polish, Vietnamese, Persian, Greek, Czech, Turkish, Hebrew, Latin, Danish
• Main control chip: RTK8762D
• Screen size: 1.36 inches (TFT screen)
• Screen resolution: 390 x 390 pixels
• Bluetooth version: 5.0
• Wireless distance: 5-10m (inclusive)
• Body memory: 64MB
• Wearing method: wristband
• Compatible system: fully compatible
• Battery capacity: 280mAh lithium battery
• Operation mode: touch + button
• Waterproof grade: IP68
• Charging method: magnetic fast charging
• LED light sensor design on the back of the watch for real-time heart rate monitoring
• PPG+ECG technology for real-time ECG detection