NewActxa Core Smart Ring in black, shown from above and the side

Actxa · Wearables

Actxa Core Smart Ring

A new era of wellness starts on your finger.

The Actxa Core Smart Ring is a smart ring that continuously tracks sleep, heart rate, HRV, blood oxygen (SpO2), skin temperature and activity, and performs the world's first non-invasive AI Glucose Scan.

Price on request - quantity discounts available

Colour

Choose Your Size

Trade details confirmed on request

Price, availability, kit fulfilment and any charges are confirmed by the trade team on request.

Official Actxa Core Smart Ring sizing kit box and tray of sample rings held in the handsUnsure of your size?Request the Actxa sizing kitWear the Actxa trial ring for 24 hours, then confirm your size before ordering your final ring. Kit fulfilment is confirmed by the trade team.Price and availability on request.

What is the Actxa Core Smart Ring?

Core Smart Ring is more than a smart wearable — it puts next-level wellness in your hands. Advanced sensors in the ring measure your body day and night, and the free Actxa app translates that data into clear, everyday language: what has changed, what it means and what to do next.

Its headline feature is the AI Glucose Scan, powered by proprietary Blood Glucose Evaluation & Monitoring (BGEM) technology. A one-minute scan in the app indicates whether your glucose is in a Normal or Elevated range — no needles, no strips, no blood. The ring also tracks sleep stages (light, deep and REM), resting heart rate, heart rate variability, SpO2, skin temperature and VO2 Max, turning a walk, a jog or a full night's sleep into usable health insight.

Designed for all-day comfort and seamless integration, Core Smart Ring empowers the wearer to take control of their health with confidence, clarity and ease. Wear innovation. Own your well-being.

Actxa Core Smart Ring

Get the fit right

Allow a full 24 hours with the trial ring before confirming your size for a final ring.

  1. Actxa Core Smart Ring sizing kit with a set of sample rings

    01

    Request a sizing kit

    Ask the Lanson trade team about kit availability and any charges.

  2. Trying an Actxa Core Smart Ring sizing sample on a finger

    02

    Try the sample ring

    Choose a secure, comfortable fit that is not tight.

  3. Wearing an Actxa ring while working at a laptop

    03

    Wear it for 24 hours

    Check comfort through your normal day, then confirm your size with the trade team.

Kit fulfilment and any charges are confirmed by the Lanson trade team.

Find Your Perfect Fit

Ensure the most accurate data and a comfortable fit by selecting the right size. You can wear the Core Smart Ring on any finger — for optimal results, we recommend wearing it on the index finger of your non-dominant hand.

How to order your Core Smart Ring

  1. 1

    Place your order

    When you purchase the Core Smart Ring, select "I don't know my size" and a complimentary sizing kit is automatically included — unless you already know your ring size.

  2. 2

    Receive your free sizing kit

    Your sizing kit ships promptly after your order. Inside you'll find a full set of sample rings to help you find your ideal fit. It's yours to keep — or share with others.

  3. 3

    Find your perfect fit

    Try on the sample rings to determine which size feels most natural and secure.

  4. 4

    Submit your ring size

    Once you've found your ideal size, let us know and we'll process your final ring and ship it to you.

Actxa Core Smart Ring sizing kit — sample rings in every size from 6 to 14 in a presentation box

Choosing the right fit? Start here

  1. 1. Get your ring sizing kit for free

    The Core Smart Ring can be worn on any finger. We recommend the index finger for optimal performance.

  2. 2. Pick the size that fits you

    The ring should fit snug and secure, but not to the point where it's uncomfortable. Try making a fist to ensure there are no gaps between the ring and your finger.

  3. 3. Confirm your size

    Wear the sizing ring with the size number visible on the bottom of your hand. Take your time — we recommend wearing it for at least 24 hours before confirming your size. Once you're feeling good about the fit, confirm your size and we'll ship your ring.

Comfortable in your every day

Lightweight 4–6 g

So light you'll forget it's on — designed to be worn day and night without noticing it.

Aerospace-Grade Titanium

A durable, premium titanium shell that stands up to everyday wear while staying feather-light.

5 ATM Water Resistance

Water-resistant enough for swimming and showering — no need to take it off.

AI Glucose Scan

The missing signal in everyday health tracking

AI Glucose Scan is the world's first clinically studied, non-invasive approach to glucose awareness — giving you a Normal or Elevated glucose reading in one minute, built into a ring you wear every day.

No needles, no strips, no blood

Clear Normal / Elevated results

1-minute scan in the app

Clinically backed

>36,000

Data samples

>1,300

Subjects

2

Clinical trials

2

Geographic regions

The quiet rhythm of your body, made visible

Sleep Score

Understand how well you slept with a summary that reflects your nightly patterns, so you can make small changes that support better rest and recovery.

Sleep Stages

Dive deep into your sleep to understand more than just duration — including light, deep and REM sleep.

Blood Oxygen

Monitor your blood oxygen levels for a clearer view of your sleep and respiratory wellness.

Temperature

See how your body temperature shifts overnight and what it may say about your rest, recovery and overall wellbeing.

Functional without a subscription

The Core Smart Ring captures your key health signals. The free Actxa app turns them into plain-language insights, so you can see what changed, understand what it means and make better decisions every day — with no monthly fees.

GlucoseSleepActivity & FitnessHeart Health

*This device and software are intended for general wellbeing purposes and to encourage or maintain a healthy lifestyle. They are not intended for any medical purpose, including the detection, diagnosis, monitoring, management or treatment of any medical condition or disease. Please consult a physician for any medical advice. Images and data shown are for illustrative purposes only; actual product appearance, features and results may vary.

Who is the Actxa Core Smart Ring for?

  • Adults who want everyday, preventive health awareness without needles or patches
  • People tracking sleep quality, recovery and stress resilience through HRV
  • Anyone who wants non-invasive glucose awareness alongside meals, activity and lifestyle
  • Retailers, pharmacies, practices and employers stocking or deploying preventive health tech

Key specifications

What's in the box
Core Smart Ring, charging case, USB-C charging cable, user guide
Material
Aerospace-grade titanium
Weight
4–6 g depending on ring size
Water resistance
5 ATM — suitable for swimming and showering
Sensors
PPG sensor, skin temperature sensors, 3D accelerometer
Memory
Up to 7 days of data depending on usage — sync with the Actxa app daily to prevent any loss of stored data
Battery
Rechargeable LiPo battery, 12–16 mAh depending on ring size
Battery life
Up to 5 days with normal use; varies with ring size and usage frequency
Charging
Up to 2 hours depending on the starting battery level
Connectivity
Bluetooth Low Energy — devices must support Bluetooth 4.0 or above
App compatibility
Actxa app — Android 8.0 or later, iOS 15.6 or later
Sizes
US ring sizes 6–14 — free ring sizing kit available
Warranty
1-year warranty covering manufacturing defects and hardware malfunctions under normal use
Subscription
None — full app access included, no monthly fees

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Official Actxa Core Smart Ring sizing kit box and tray of sample rings held in the hands

Actxa Core Smart Ring Sizing Kit

Find your fit before confirming your ring size.

Price on request - quantity discounts available