What are the key differences between RingConn Gen 2 and Gen 2 Air?

Gen 2 Air is made of titanium steel, offering a sleek, comfortable fit for everyday wear, while Gen 2 is made of titanium. Gen 2 Air covers key health tracking features, though it does not include sleep apnea monitoring.

Can I measure ring size without an official sizing kit?

For the best fit, we recommend using our official sizing kit. Our smart ring uses exclusive sizing standards, different from regular rings and other brands’ smart rings. Use our dedicated tool for an accurate fit.

How do I ensure the best fit for my RingConn ring? / How to get the perfect fit size?

Measure your non-dominant hand, with the kit’s protrusion facing your palm. Wear the sizing ring continuously for 24 hours (including sleep). Fingers swell in the afternoon/evening, so long-time wear helps you choose the most comfortable size.

How to judge if the ring size fits well?

Fit should be snug but not painful. First Test: Fits closely with no gaps. Drop Test: Won’t slip off when your hand is down. Rotation Test: Twists gently with slight resistance.

How should I wear the ring correctly?

The sensor inside the ring should be positioned on the palm side of your finger. Make sure the ring fits securely and comfortably at the base of your finger to ensure accurate data tracking.

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RingConn Gen 2 Air Sizing Kit - Size First Before You Buy - Choose from 9 Sizes - Sizes 6 to 14 - Only Smart Ring

Product ID: 731865294

Details

Operating System
RingConn App
Memory Storage Capacity
2 MB
Special Feature
Activity Heart
Connectivity Technology
Bluetooth
Wireless Communication Standard
Bluetooth

⏳24+ hour fit trial

📏9 precise sizes 6-14

🛡️Aerospace-grade titanium durability

NT$1310

Duties & taxes included

In stock

Sold byAmazon TaiwanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Taiwan.

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Description

📏 Nail your perfect fit before you commit — because comfort is the new smart.

VERSATILE FINGER FIT - Wear on any finger—index, middle, or ring—for personalized comfort and optimal sensor performance.
PREMIUM BUILD QUALITY - Crafted from aerospace-grade titanium with scratch-resistant coating for unmatched durability and style.
PERFECT FIT EVERY TIME - Try before you buy with a 24-hour sizing trial to guarantee all-day comfort and accuracy.
TAILORED FOR SMART TECH - Designed exclusively for RingConn Smart Rings, ensuring sensor-friendly sizing beyond standard rings.
CONFIDENCE IN YOUR CHOICE - Avoid costly returns and FOMO—lock in your perfect size before your smart ring even arrives.

The RingConn Gen 2 Air Sizing Kit offers a precise, 9-size range (6 to 14) tailored exclusively for the RingConn Smart Ring. Made from premium-grade plastic, it enables a 24+ hour trial to ensure a snug, sensor-optimized fit on any finger. This sizing kit eliminates guesswork, helping professionals secure comfort and accuracy before purchase, backed by aerospace-grade titanium durability in the final smart ring.

Specifications

ASIN	B0F43QZV4X
Age Range Description	Adult
Band Material Type	Titanium
Battery Average Life	10 Days
Battery Capacity	200 Milliamp Hours
Battery Cell Type	Lithium Polymer
Best Sellers Rank	#313,888 in Electronics ( See Top 100 in Electronics ) #81 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
Country of Origin	USA
Customer Reviews	4.6 out of 5 stars 1,517 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
Unit Count	1.0 Count
Water Resistance Depth	100 Metres
Water Resistance Level	Water Resistant
Wearable Computer Type	Smart Ring
Wireless Communication Standard	Bluetooth
Wireless Compability	Bluetooth

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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TrustScore 4.5 | 7,300+ reviews

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Great price for an authentic product. Fast international shipping too!

3 weeks ago

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Smooth transaction and product arrived in perfect condition.

3 weeks ago

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NT$1310

Duties & taxes included

In stock

Sold byAmazon TaiwanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Taiwan.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

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The product exactly matches the description. Very satisfied with my purchase.

5 days ago

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