QALO QRNT Smart Ring, Lightweight Titanium Fitness Tracker with Sleep, Heart Rate Variability, SpO2, Stress, Skin Temperature Monitoring, Water-Resistant, Wireless Charging, Includes 2 Silicone Covers, Silver, Size 8 CONDITION:New Damaged Box it traps dust

it traps dust

Battery offers 40–60 hours of use per charge

Designed for dogs 8 lbs

This space-saving design comes with a durable storage rack to hold plates when not in use

Synthetic-leather and mesh uppers

QALO QRNT Smart Ring, Lightweight Titanium Fitness Tracker with Sleep, Heart Rate Variability, SpO2, Stress, Skin Temperature Monitoring, Water-Resistant, Wireless Charging, Includes 2 Silicone Covers, Silver, Size 8 CONDITION:New Damaged Box it traps dustThe QALO QRNT Smart Ring combines cutting edge nanotechnology with a sleek, lightweight titanium alloy design to deliver comprehensive health and wellness tracking in a discreet wearable. Engineered for comfort and durability, this smart ring monitors key metrics such as heart rate variability (HRV), stress, sleep quality, skin temperature, blood oxygen saturation (SpO2), and physical activity. Its water resistance up to 1. 5 meters for 30 minutes