Number of Items in Set 1
Power Source Batteries
Size 8
Indoor/Outdoor Indoor/Outdoor
Measurement System Decimal & Imperial
For Operating Systems Android, iOS
Department Unisex Adults
Battery Life Up to 7 Days
Measurement Provided Heart Rate, Distance, Calories
Unit Type Unit
Display Size 2.4X External Display
Language English
Manufacturer Warranty 1 Year
Item Height 2.000
Body Area Hand
Features Average Heart Rate, Heart Rate Monitor, Sleep Tracker, Temperature
Sensors Accelerometer, SpO2
Sport/Activity Running & Jogging
Item Width 171.3x74x7.3 mm
Display Resolution 240 x 240
Color Gold
Material Titanium, Metal
Brand Oura
Type Activity Tracker
Model Oura Ring Gen 4
Item Weight 6.7 Oz

Check the listing for details. Oura Ring Gen 4, Size 8, Gold. Color: Gold, Condition: New. Listed at 340.00 USD. The Oura Ring Gen 4 in size 8 and gold color is an activity tracker designed for indoor and outdoor use. It provides measurement for heart rate, distance, and calories, with a battery life of up to 7 days. The ring includes features such as temperature monitoring, average heart rate tracking, sleep tracking, and is equipped with SpO2 and accelerometer sensors. It is suitable for both iOS and Android operating systems, and comes with a 1-year manufacturer warranty. Made of titanium and metal, it is lightweight at 6.7 oz and has a 2.4X external display with a resolution of 240 x 240.

$170.00
$340.00