YERSIDA R08M Smart Ring Sport Waterproof Nano Ceramic Stainless Steel Rings Heart Rate Blood Oxygen Sleep Health Monitoring NEW
Description:
Material: Microcrystalline diamond nano ceramic body+austenitic antibacterial stainless steel inner ring
Working endurance time: 7 days
Historical data storage duration: 7 days, rolling save
Remote control photography: APP - Settings - Photography, shake the ring wearing hand to automatically take photos, convenient and practical
Sleep monitoring: Specific to deep sleep time, light sleep time, hyperactive eye time, and wakefulness time, allowing you to have a detailed understanding of your sleep quality in order to better control your health status
Exercise measurement: calories, steps, mileage
Multi sport modes: running, cycling, skipping rope, fitness, mountaineering, yoga, golf, dance, etc
