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📏 Find your perfect fit, wear your future.
The RingConn Gen 2 Sizing Kit offers 9 precise ring sizes (6-14) to ensure a perfect, comfortable fit for the RingConn Smart Ring. Made from premium plastic, it’s designed for 24+ hour wear tests to guarantee accuracy and prevent rotation. Exclusively compatible with the RingConn Gen 2, this kit helps you avoid sizing guesswork and unlocks the full potential of your smart ring’s advanced sensors housed in aerospace-grade titanium.









| ASIN | B0DGFZ3VWP |
| Additional Features | Activity Tracker, Heart Rate Monitor |
| Age Range Description | Adult |
| Band Material Type | Plastic |
| Best Sellers Rank | #858 in Electronics ( See Top 100 in Electronics ) #6 in Smart Rings |
| Brand | RingConn |
| Built-In Media | Instruction Manual, RingConn Sizing Kit |
| Case Material Type | Plastic |
| Cellular Technology | 4G |
| Color | White |
| Communication Feature | Bluetooth |
| Compatible Devices | RingConn Gen 2 Smart Ring |
| Compatible Phone Models | Compatible with iOS and Android devices |
| Connectivity Technology | Bluetooth |
| Customer Reviews | 4.0 4.0 out of 5 stars (7,208) |
| Display Type | No Display |
| GPS Geotagging Functionality | No GPS |
| Human Interface Input | Buttons |
| Item Dimensions | 9.52 x 4.17 x 1.02 inches |
| Manufacturer | Guangdong Jiu Zhi Technology Co., Ltd. |
| Metrics Measured | Heart Rate, Blood Oxygen Monitor |
| Model Name | RingConn Gen 2 Sizing Kit |
| Model Number | SKR-02 |
| Operating System | RingConn Smart Ring |
| Shape | Round |
| Style Name | Minimalist |
| Supported Application | Fitness Tracker |
| Target Audience | Unisex Adults |
| UPC | 810180160926 |
| Unit Count | 1 Count |
| Warranty Type | Limited |
| Water Resistance Level | Water Resistant |
| Waterproof Rating | IP68 |
| Wearable Computer Type | Smart Ring |
| Wireless Compability | Bluetooth |
| Wireless Provider | Unlocked |
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