Number of Items in Set 1
Power Source Batteries
Size 8
Indoor/Outdoor Indoor/Outdoor
Measurement System Decimal & Imperial
MPN JZ90-54218-10
For Operating Systems Android, iOS
Department Unisex Adults
Measurement Provided Calories, Distance, Heart Rate
Battery Life Up to 7 Days
Unit Type Unit
Language English, Spanish
Display Size 2.4X External Display
Manufacturer Warranty 1 Year
Item Height 2.000
Body Area Hand
Features Altimeter, Bluetooth, Data Review, Heart Rate Monitor, Pedometer, Rechargeable Battery, Sleep Tracker, Temperature, Water Resistant
Sensors Accelerometer, SpO2
Sport/Activity Running & Jogging
Display Resolution 240 x 240
Color Silver
Material Titanium, Metal
Materials sourced from United States
Brand Oura
Type Activity Tracker
Model oura ring gen 4
Country of Origin United States

Check the listing for details. Oura Ring Gen 4 Silver Size 8 NEW WITH BOX Smart Ring, Wellness Tracker. Color: Silver, Condition: New, Made in United States. Listed at 399.00 USD. The Oura Ring Gen 4 in Silver Size 8 is a new activity tracker that comes in its original box. It is equipped with various features such as Bluetooth connectivity, temperature monitoring, and water resistance. The ring measures heart rate, calories, and distance, providing data in both decimal and imperial systems. With a battery life of up to 7 days, this unisex adult device also includes sensors for SpO2 and accelerometer. Perfect for indoor and outdoor activities, specifically running and jogging, the Oura Ring Gen 4 is a versatile and reliable fitness technology tool for tracking your daily performance.

$199.50
$399.00