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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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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Gen 2 Air, Ultra-Thin AI Smart Ring, 10-Day Battery Life, Fitness/Sleep/Stress/HR Tracker for Women&Men, No App Fee for Standard Features, iOS & Android Compatible (Size 8, Dune Gold)

Product ID: 716771649

Details

Battery Capacity
22 Milliamp
Battery Cell Composition
Lithium
Brand
RingConn
Connectivity Technology
Bluetooth
GPS
No GPS
Memory Storage Capacity
2 MB

💧IP68 waterproof to 100m

🔋10-day battery life

🤖AI-powered health insights

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NT$12810

Duties & taxes included

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Sold byAmazon TaiwanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

💍 Smart wellness, sleek style—wear the future on your finger.

DIVE INTO DATA - Advanced AI analyzes sleep, heart rate, stress, blood oxygen & more for personalized wellness guidance.
NEVER LOSE TRACK - Find Your Ring feature with step-by-step app guidance ensures your smart ring is always within reach.
STAY POWERED LONGER - Up to 10 days of continuous tracking with a quick 90-minute full recharge—no daily hassle.
EFFORTLESS ALL DAY WEAR - Ultra-thin 2mm, featherlight 2.5g design that stays comfortable from workouts to sleep.
NO SUBSCRIPTION NO LIMITS - Unlock lifetime access to core health features with zero app fees—smart tracking without the extra cost.

The RingConn Gen 2 Air is a minimalist, ultra-thin smart ring designed for continuous health monitoring with AI-driven insights. It offers a 10-day battery life, IP68 waterproof durability up to 100 meters, and tracks key metrics like sleep, heart rate, stress, and blood oxygen without any subscription fees. Compatible with iOS and Android, it features a unique sizing system and a Find Your Ring app function, making it a seamless, stylish companion for health-conscious professionals.

Specifications

ASIN	B0DWK135K9
Additional Features	Activity Tracker, Custom Activity Tracking, Heart Rate Monitor, Multisport Tracker, Sleep Monitor
Age Range Description	Adult
Band Color	Silver
Band Material Type	Metal
Battery Average Life	10 days
Battery Capacity	22 Milliamp Hours
Battery Cell Type	Lithium Polymer
Battery Charge Time	90 minutes
Best Sellers Rank	#505 in Electronics ( See Top 100 in Electronics ) #6 in Smart Rings #8 in Activity & Fitness Trackers
Brand	RingConn
Built-In Media	Charging Dock, Instruction Manual, Quick Guide, RingConn Gen 2 Air Smart Ring, Type-C Cable
Case Material Type	Titanium
Closure Type	Scivol
Color	Dune Gold
Communication Feature	Bluetooth
Compatible Devices	Smartphone
Compatible Phone Models	Android Devices, iOS Devices
Connectivity Technology	Bluetooth
Customer Reviews	4.1 4.1 out of 5 stars (2,308)
Display Type	No Display
GPS Geotagging Functionality	No GPS
Human Interface Input	Buttons
Item Dimensions	11.3 x 4.3 x 4.7 inches
Item Weight	2.5 Grams
Manufacturer	Shenzhen Ninenovo Technology Limited
Memory Storage Capacity	2 MB
Metrics Measured	Heart Rate Monitor, Sleep Duration, Stress, Blood Oxygen Monitor, Activity Tracker
Model Name	RingConn Gen 2 Air Smart Ring
Model Number	RCA-02
Operating System	RingConn App
Shape	Round
Sport Type	Multi-Sports, Running, Swimming, Walking, Yoga
Style Name	Minimalist
Supported Application	Fitness Tracker, Sleep Monitor, Voice Assistant, Heart Rate Monitor, Messages, Reminders, Weather, Calendar, Music Player
Target Audience	Unisex Adults
UPC	810180160711
Unit Count	1.0 Count
Warranty Description	1 Year Warranty
Warranty Type	Limited
Water Resistance Depth	100 Meters
Water Resistance Level	Water Resistant
Waterproof Rating	IP68
Wearable Computer Type	Smart Ring
Wireless Compability	Bluetooth
Wireless Provider	Unlocked

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.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Vikram D.

The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

Imran F.

Very reliable shop with genuine products. Will definitely buy again!

2 weeks ago

View all Trustpilot reviews

Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.

NT$12810

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

Vikram D.

The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

Reema J.

Perfect platform for hard-to-find items. Delivery was prompt.

1 month ago

View all Trustpilot reviews