Ultrahuman UHRA-RT-11 Ring AIR Smart Ring, Raw Titanium, Size 11

The outer shell is made from Space-Grade Titanium reinforced with Tungsten Carbide Carbon coating, making it resistant to everyday wear and tear. The inners of the ring is coated with medical-grade hypoallergenic epoxy resin, making it comfortable to wear at all times.

• Touch Screen: No
• Operating System Compatibility: Android, Apple iOS
• App Compatible: Yes
• Built-in Storage: 0 gigabytes
• Usage Time: 144 hours
• Metrics Measured: Steps taken, Calories burned, Activity vs. inactivity, Hours slept, Skin temperature, VO2 Max
• Product Type: Activity tracker
• Color: Raw Titanium
• Languages Supported: English, French, Thai, Malay, Indonesian, Czech, Japanese, Korean, German, Spanish

Product Dimensions:

0.80 x 0.80 x 1.00 in

0.50 lbs

Shipping Dimensions:

1.80 x 1.80 x 2.00 in