F38 Dual-ear Bluetooth Earphone Smart Watch IP67 Supports Heart Rate Monitoring, Watchband:Steel(Silver)

The F38 Dual-ear Bluetooth Earphone Smart Watch is a smart wearable device designed for everyday use. It features heart rate monitoring and is compatible with Bluetooth devices.

• Product type: Smart Watches
• Compatibility: Bluetooth devices
• Material: Metal
• Key feature: Heart rate monitoring
• Color/Variant: Silver
• Category: Smart Wear Electronics
• Main chip: ATS3085
• Memory: 4MB RAM + 512MB FLASH
• Bluetooth version: BLE 5.3, compatible with 4.2/2.1
• Heart rate sensor: HX3300
• Screen: 1.39-inch, 360x360 resolution, full-screen touchscreen
• Battery capacity: 280mAh
• Standby time: 30 days
• Operating time: 3-7 days
• Charging method: Magnetic charging
• Waterproof rating: IP67
• App: CanFit
• System requirements: Android 5.1 / iOS 9.0 and above
• App Language Support: English, French, Spanish, Simplified Chinese, Russian, Japanese, Portuguese, German, Italian, Arabic, Traditional Chinese, Thai, Korean, Polish, Persian, Turkish, Dutch, Hebrew, Romanian
• Functions: Pedometer, heart rate monitoring, real-time heart rate monitoring, sleep monitoring, sedentary reminder, mileage, calories burned, text message notifications, weather forecast, workouts, music control, alarm, timer, breathing exercises, dialing, contacts, call logs, AI voice recognition, Alipay payment, NFC
• Body Material: Metal
• Dial size: 47.8x48x13.2mm
• Watchband: 22mm width, 220 mm length