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Main Features
- App: FitCloudPro
- Chipset: Bluetrum AB5681
- Operating System: Android 5.0 and above; iOS 10.0 and above
- Flash Memory: 128MB
- Display: 1.43-inch AMOLED screen, 466x466 resolution, Touch IC CST820
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Connectivity:
- Bluetooth: BLE 5.4
- NFC: Yes
- Wi-Fi: None
- BT Calling: Supported by Bluetrum AB5681
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Sensors:
- Accelerometer: SC7A20
- Heart Rate: HX3602 (no ECG, body temperature, or GPS sensors)
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Battery:
- Type: Li-Polymer
- Capacity: 3.8V/400mAh (model 702224)
- Charging: Wireless charging
