Product description
Size:ZJ H2 | Color:Be
Smart Watch, Bluetooth Band 1.02 Inch Multi Health Functions Fitness Tracker with Heart Rate Monitor Pedometer Real Time Reminder
Basic product parameters:
System requirements: Android 4.4 or above, IOS 8.0 or above, Bluetooth 4.0 support
Bluetooth version: BLE 4.0
Main control chip: NRF52832
PPG chip: HRS 3300
Battery capacity: 140 mAh
Motor: built-in, vibration reminder
Waterproof grade: IP67
Sensor: Three-axis Gravity Sensor
Round Screen Female Intelligent Bracelet (1.04 inch IPS High Definition Color Screen)
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