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関連広告
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Intro
Eight Sleep Intro
Test 1: Core Body Temperature Measurements
Test 2: Sleep Stage Accuracy
Test 3: Sleep Stage Comparison With 44 Other Devices
Test 4: Heart Rate Eight Sleep vs Oura Ring
Test 5: Heart Rate Eight Sleep vs ECG
Test 6: HRV Eight Sleep vs Oura Ring
Test 7: HRV Eight Sleep vs ECG
Summary
Limitations
Conclusions, Recommendations & Discount