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• ★Frequently asked questions about Sleep
• What is Sleep and what does it measure?
• How can I use Sleep?
• Does Sleep need to be plugged into a power socket?
• Can I sync Sleep with the Health Mate app?
• Can I use Sleep with my Withings Aura?
• Is Sleep more accurate than an activity tracker?
• What happens if I use Sleep and an activity tracker (such as Steel or Steel HR) to monitor my sleep?
• Does Sleep emit Bluetooth or Wi-Fi signals while I sleep?
• Which devices are compatible with Sleep?
• Sleep - Frequently asked questions about safety
• When will Sleep be available?