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Nordic Nrf52832 Plateform Fashion Multi-Sport Mode WiFi Men Smart Watch with Heart Rate PPG+Hrv Function - China Tracker Watch and Wearable Devices price | Made-in-China.com
Lotus Smart Watch 50013-1 aus der Smart Time Kollektion
Nordic nRF52832 Wristband Beacon XY-Bracelet - Newbit Information
New nRF52832 based smart watch available (ID107HR Plus) – Roger Clark