Sizing Kit Ring - Ring Sizer First Before You Buy - Ring Sizer Measuring Tool for Women Men, Choose from 8 Sizes - Sizes 6 to 13, Find The Perfect Ring Size Ring Sizer

★★★★★ 4.8 70 reviews

US$1.60
Price when purchased online
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US$1.60
Price when purchased online
Free shipping Free 30-day returns

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Product details

Management number 239171128 Release Date 2026/07/14 List Price US$1.60 Model Number 239171128
Category

The Ring Sizing Kit allows for you and those around you to find the ideal fit before purchasing.Purchase the Sizing kit to measure the most suitable ring size.Purchase your Ring, after knowing your size.Slip on your Smart Ring and download the JRing onn App on Apple Store or Google Play.Access all features with NO subscription fee once Bluetooth paired.Smart Ring sizes are slightly different from standard ring sizes, so it is important to follow our sizing instructions. Smart Ring works on all fingers and can be worn on either hand. For optimal accuracy, we recommend wearing your Smart Ring on your index, middle, or ring finger.

  • Size Before You Buy: Ring is available in 8 sizes from 6-13. Before purchasing the Ring, we highly recommend acquiring the ring sizer Kit to determine the most comfortable and suitable size for your finger
  • How to Measure & Fit Check: Wear the ring sizer measuring tool snugly at the base of your finger, ensuring it doesn't rotate freely. For the most accurate fit, wear it for over 24 hours. The Ring should fit snugly against your skin without any rotation, so make sure it remains snug during your sizing test
  • Not Standard Sizing: The Ring differs from regular standard-sized rings as it features sensors on the inside. Therefore, we recommend using the ring sizing kit to determine your most comfortable and suitable size. Additionally, it is available in sizes 6 to 13, accommodating various finger sizes
  • Choose a Finger: Ring works on all fingers and can be worn on either hand. For optimal accuracy, we recommend wearing your Ring on your index, middle, or ring finger. Size the exact finger you plan to wear your Ring on
  • Comfort and Accuracy: A properly fitting Ring will result in the highest data accuracy, comfort, and overall experience
ASIN B0DRYH2FLD
Brand Gwenland
Color Sizing kit
Shape Round
Model Name Sy01
Style Name Sizing kit
Unit Count 1.0 Count
Screen Size 0.2 Inches
Closure Type Snap
Display Type Analog
Manufacturer Gwenland
Model Number SY01
BuiltIn Media Sizing Kit x 1
Warranty Type Limited
Metrics Measured Heart rate sensor, sleep sensor, blood oxygen sensor, pedometer
Operating System no
Battery Cell Type Lithium Polymer
Waterproof Rating IP68
Band Material Type Silicone
Compatible Devices Smartphone
Additional Features Measurement of finger size
Warranty Description 2 Year Manufacturer
Wireless Compability Bluetooth
Communication Feature Bluetooth
Human Interface Input Touchscreen
Supported Application JRing onn App
Water Resistance Depth 1.5 Meters
Water Resistance Level Waterproof
Wearable Computer Type Smart Ring
Compatible Phone Models all current smartphone models with Bluetooth
Connectivity Technology Bluetooth
GPS Geotagging Functionality No GPS
Supported Satellite Navigation System GPS

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4.8 out of 5
★★★★★
70 ratings | 29 reviews
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