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Ships in February
Tax included

Built for the next generation of control. Explore gestures, haptics, wellness, and payments in one device. We'll make your ring by hand and ship it to you after production.

Choose an option
Founders Edition - $299
Full

Join our beta for one of the first 500 rings. Incudes a sizing kit with one free exchange.

Developer Edition - $199
Limited
Ring (Size 11) included
Instant ARKH API access
Integrate with your own apps
Ships in February 2026
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Includes
  • ARKH Ring
  • ARKH API
  • Companion app
  • Wireless charging base
  • USB-C charging cable
Shipping

Outbound shipping is included for free in all orders. We currently ship to the US, Canada, Australia, India, and select countries in the EU. Shipping availability and options are shown automatically at checkout.

Shipping timelines are estimates and may change as production progresses. By placing an order, you agree to receive all progress and shipping updates by email.

Returns

If you need to return your ring, returns are accepted within 60 days of delivery.

  • Normal wear from reasonable use is okay
  • Damage from misuse, accidents, or unauthorized repairs isn’t eligible
  • Approved returns are refunded to the original payment method

Sizing kits are non-returnable once shipped.

Warranty

ARKH Ring includes a limited 1-year hardware warranty starting from the date your ring is delivered.

The warranty covers defects in materials and workmanship under normal use. It does not cover normal wear, cosmetic changes, accidental damage, misuse, water damage beyond stated specifications, or unauthorized repairs.

Read the Terms of Service

FAQs

What sizes do you offer?

We currently offer full sizes 7–14 (no half sizes at launch).

How does the sizing kit work?

You’ll get eight test rings to wear for comfort. Once you’ve found your best fit, you choose your final size in the sizing portal and we produce your final ring to match.

When will my Ring ship?

Ring shipping depends on your order type and production schedule. For standard preorders, the first rings from this batch are expected to ship February 2026.

What's included in the box?

Your order includes the ring, charging base, and USB-C cable. For Founders Edition orders, your size 11 ring will ship with a sizing kit.

What's your return policy?

Returns for the ring are accepted within 60 days of delivery. Normal wear is okay; damage from misuse, accidents, or unauthorized repairs isn’t eligible.

Still have a question?

Our team is ready to help and responds quickly.

Send a message
Sizing Guide

Every ARKH Ring order includes a sizing kit so you can choose your fit with confidence. The kit includes eight test rings (sizes 7–14), letting you try real sizes at home before selecting your final ring.

Eight plastic rings (sizes 7–14) help you find the right fit at home
How sizing works

After you order, your sizing kit ships first. It includes test rings that match the sizes we produce. Once you’ve found your best fit, you’ll select your size in the sizing portal and your ring will be made to match.

Start with the index finger

ARKH Ring is designed to work best on your index finger, on either hand. This placement gives you the most natural reach for touch and motion gestures while keeping the ring stable throughout the day.

Wear it like the real Ring

Put the test ring on and go about your day. Grip objects, type, gesture, and move naturally. The right size should feel secure without being distracting.

Tips for the best fit

Snug, not tight

Stays in place without spinning

Comfortable during movement

Comes off with a gentle pull

Test over time

Finger size can change due to temperature, activity, and time of day. We recommend wearing your test ring for at least a couple of days to make sure it stays comfortable in different conditions.

Sizing tips

Try the ring in the morning and evening

Expect fingers to feel slightly larger later in the day

If you’re between sizes, choose the larger one

Lock in your size

Once you’re confident, select your size in the online portal. Your ring will be produced and shipped according to your order type and timeline.

Our Guarantee

If your fit isn’t quite right after receiving your ring, we plan to offer flexible exchange options. Our goal is to make sure you end up with a ring that feels right for everyday wear.

Good to know

Sizes range from 7–14

Full sizes only

Choose online when you're ready

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