2.06" ECG Luftpumpe Airbag Genau Blutsauerstoffdruck Smartwatch S17 SOS NFC Körpertemperatur For Android IOS. ECG nano-glass. ECG electrocardiogram. TPU ultra-thin comfortable airbag (detachable). Watch language: English, Chinese, Korean, Russian, Traditional Chinese, Japanese, French, German, Italian, Portuguese, Spanish, Polish.
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