Number of Items in Set 1
Metrics Measured Heart Rate, Blood Oxygen Monitor
Compatible Devices Ringconn Gen 2 Smart Ring
Shape Round
Size 6-14
Indoor/Outdoor Indoor
Age Range Description Adult
Upc 810180160926
For Operating Systems Other OS, Custom
Wireless Compability Bluetooth
Communication Feature Bluetooth
Measurement Provided Heart Rate, Blood Oxygen
Language English
Wireless Provider Unlocked
Display Type No Display
Display Size Ring Sizing Kit
Item Height Ring Sizing Kit
Body Area Finger
Features Bluetooth, Sizing Kit, Snug Fit, Measurement Tool
Operating System Proprietary/customized
Sensors SpO2, Heart Rate, Blood Oxygen Monitor
Unit Quantity 1
Sport/Activity General
Item Width Ring Sizing Kit
Color Sizing Kit
Material Plastic, Titanium
Set Includes Sizing gauge
Wireless Communication Standard Bluetooth
Age Range (description) Adult
Human Interface Input Buttons
Brand Unbranded
Type Sizing Kit
Case Material Type Plastic
Item Dimensions 9.52 X 4.17 X 1.02 Inches
Item Weight Ring Sizing Kit
Connectivity Technology Bluetooth

Check the listing for details. Find Your Perfect Size: Sizing Kit for Sizes 6 to 14 - Smart Ring Essential. Color: Sizing Kit, Condition: New. Listed at 2.99 USD. Why Invest in the Sizing Kit?. Not Standard Sizing: Unlike traditional rings, the Smart Ring features sensors on the inside, making consistent sizing imperative. For the most accurate fit, we suggest wearing it for over 24 hours, ensuring it fits tightly against your skin.

$2.39
$2.99