Fiche TechniqueToumi H80 Watch PRO 1.69 Inch Smart Standby Blood1 Oxygen App Language: Simplified Chinese, Traditional Chinese, English, French, Russian, Indonesian, German, Italian, Czech, Japanese, Polish, Portuguese, Spanish, Arabic, Korean Heart Rate Monitor, Blood Pressure Monitor, Blood Oxygen Monitor, Step Count, Multi-sport Modes, Call or Message Reminder, Reject Call, Call…