How long does the battery last on this ring? null

The battery lasts up to 8 days on this ring.

“How long does the battery last on this ring?”

This question is for: Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 8 - Brushed Silver - (2024)

This question was generated by AI based on customer and product data.

The battery lasts up to 8 days on this ring.
This answer was generated by AI based on customer and product data.