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.

Ringconn Gen 2 Air Ultra Thin Smart Ring Silver Size

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

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HK$2894

Duties & taxes included

In stock

Sold byAmazon Hong KongDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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

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Description

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

EFFORTLESS ALL DAY WEAR - Ultra-thin 2mm profile and featherlight 2.5g weight for zero distraction, whether working out or sleeping.
AI DRIVEN WELLNESS COACH - Personalized health insights powered by multi-sensor AI tracking sleep, heart rate, stress, blood oxygen, and more.
STAY CHARGED STAY AHEAD - Up to 10 days of continuous use on a single 90-minute charge—no more daily recharging hassle.
NO SUBSCRIPTION NO LIMITS - Unlock lifetime access to essential health features with no recurring fees—true value for your wellness journey.
WATERPROOF FOR EVERY ADVENTURE - IP68-rated waterproof design lets you swim, run, or dive without ever removing your ring.

The RingConn Gen 2 Air is a minimalist, ultra-thin smart ring crafted from titanium, designed for continuous health monitoring with AI-powered insights. It tracks key metrics like sleep, heart rate, stress, blood oxygen, and activity, all while offering up to 10 days of battery life and IP68 waterproof protection. Compatible with iOS and Android, it delivers personalized wellness guidance without any subscription fees, making it the perfect discreet companion for busy professionals seeking effortless health optimization.

Specifications

ASIN	B0DWK4Q5S4
Additional Features	Activity Tracker
Age Range Description	Adult
Band Color	Galaxy Silver
Band Material Type	Metal
Battery Average Life	10 days
Battery Capacity	22 milliamp_hours
Battery Cell Type	Lithium Polymer
Best Sellers Rank	#14,306 in Sporting Goods ( See Top 100 in Sporting Goods ) #79 in Activity 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
Clasp Type	Titanium
Closure Type	Magnetic
Color	Galaxy Silver
Communication Feature	Bluetooth
Compatible Devices	Smartphone
Compatible Phone Models	Compatible with all current iOS and Android devices
Connectivity Technology	Bluetooth
Controller Type	RingConn Application
Customer Reviews	4.2 4.2 out of 5 stars (4,581)
Display Type	No Display
GPS Geotagging Functionality	No GPS
Human Interface Input	Buttons
Item Dimensions	28.7 x 10.9 x 11.9 centimeters
Item Dimensions D x W x H	2D x 2W x 2H millimeters
Item Weight	2.5 Grams
Manufacturer	Shenzhen Ninenovo Technology Limited
Memory Storage Capacity	2 MB
Metrics Measured	Heart Rate, Sleep Duration, Stress, Blood Oxygen Monitor
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	RingConn Smart Health Monitoring App
Target Audience	Unisex Adults
UPC	810180160681
Water Resistance Depth	100 Meters
Water Resistance Level	Waterproof
Waterproof Rating	IP68
Wearable Computer Type	Smart Ring
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

Suresh K.

Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

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Excellent communication throughout the order process. Product is perfect.

2 weeks ago

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HK$2894

Duties & taxes included

In stock

Sold byAmazon Hong KongDelivered 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 Hong Kong.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Khalid Z.

Great experience from order to delivery. Highly recommended!

1 week ago

Vikram D.

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