






📏 Fit First, Track Forever — The Smart Ring Revolution Starts Here!
The RingConn Gen 2 Air Sizing Kit offers 9 precise ring sizes (6 to 14) to ensure a perfect fit for the RingConn Smart Ring, which features aerospace-grade titanium construction, Bluetooth connectivity, and a 10-day rechargeable battery. Designed for comfort and accuracy, it supports comprehensive health tracking via the RingConn app, making it the essential first step before purchasing your smart ring.









| ASIN | B0F43QZV4X |
| Age Range Description | Adult |
| Band Material Type | Titanium |
| Battery Average Life | 10 Days |
| Battery Cell Composition | Lithium Polymer |
| Battery Cell Type | Lithium Polymer |
| Best Sellers Rank | #549,284 in Electronics ( See Top 100 in Electronics ) #124 in Rings |
| Box Contents | RingConn Gen 2 Air Sizing Kit |
| Brand Name | RingConn |
| Case Material Type | Titanium |
| Closure Type | No Closure |
| Colour | Ring Sizing Kit |
| Communication Feature | Bluetooth |
| Compatible Devices | Smartphone |
| Compatible Phone Models | Android Devices, iOS Devices |
| Connectivity Technology | Bluetooth |
| Customer Reviews | 4.3 out of 5 stars 2,940 Reviews |
| Display Type | No Display |
| GPS Geotagging Functionality | No GPS |
| Human Interface Input | Touchscreen |
| Item Weight Unit of Measure | 0.1 Kilograms |
| Manufacturer | Shenzhen Ninenovo Technology Limited |
| Memory Storage Capacity | 2 MB |
| Metrics Measured | Heart Rate, Sleep Duration |
| Model Name | RingConn Gen 2 Air Sizing Kit |
| Model Number | RCA-02 |
| Operating System | RingConn App |
| Product Features | Activity Tracker, Custom Activity Tracking, Heart Rate Monitor, Multisport Tracker, Sleep Monitor |
| Shape | Round |
| Special Feature | Activity Tracker, Custom Activity Tracking, Heart Rate Monitor, Multisport Tracker, Sleep Monitor |
| Style Name | Minimalist |
| Supported Application | Ftness Tracker |
| Target Audience | Unisex Adults |
| Water Resistance Depth | 100 Metres |
| Water Resistance Level | Water Resistant |
| Wearable Computer Type | Smart Ring |
| Wireless Communication Standard | Bluetooth |
| Wireless Compability | Bluetooth |
R**Y
Well worth the money
A**Y
Very affordable kit, cute colors
V**A
Great Ring! Recommend to my Friends and Family
D**E
Happy I ordered
F**O
Bello e utile
Utile e preciso nel rilevare i valori...lo consiglio 👍👍
Trustpilot
2 weeks ago
1 week ago