aaboRing, Health & Fitness Tracker Smart Ring, Advance Sleep Monitoring, Stress & Activity Tracking, Titanium, IP68 Waterproof (US Size No 13, Wireless Stellar Silver) No Restock The DT 770 PRO is

The DT 770 PRO is the closed studio headphone that boasts impressive sound volume

Accessories are sold separately and subject to availability

WATERPROOF

13/6MP (Dual) + Flash Rear Camera

aaboRing, Health & Fitness Tracker Smart Ring, Advance Sleep Monitoring, Stress & Activity Tracking, Titanium, IP68 Waterproof (US Size No 13, Wireless Stellar Silver) No Restock The DT 770 PRO isFeatures BUY AABORING SIZING KIT FIRST: Buy the sizing kit to find your perfect size for optimum performance and better results SLEEP MONITORING SCORE aabo Ring Monitors Sleep Stages REM, Light & Deep Sleep. Sleep Score is derived with in depth analysis of your sleep patterns & overnight metrics like SpO2, respiratory rate & resting heart rate. RECOVERY SCORE A standout feature is its capability to detect and track moments of stress with mindfulness,