Product parameters
-Chipset: Ruiyu 8763EWE
-Compatible System: Android 5.0 and above, iOS 9.0 and above
-FLASH memory: 128MB
-Screen size: 2.01-inch high-definition screen
-Resolution: 240 * 296 Brightening and high color gamut
-Control Mode: Full touch screen+encoder+dual buttons
-Bluetooth: BT 5.2
-Heart Rate: Tianyi Hexin 3605
-G-Sensor: STK8321
-Charge Mode: Magnetic suction charging
-Capacity: 3.7V/400mAh
-Appearance material: Zinc alloy
-Charging time: 2-3 hours
-Life time: 7-10 days
-Waterproof Level: IP68
Watch features
Dial market, QR code connection, multiple UI menus, voice calls, OTA upgrades, step counting, calorie count, exercise mode,