Unboxing: what's in the box

Your Rune 1 box is intentionally minimal. Inside you'll find everything you need to charge, pair, and start wearing the ring.

What's included

• Pulsyn Rune 1: the ring itself, finished in Titanium Silver, Obsidian Black, or Champagne Gold.
• Magnetic USB-C charging case: charges the ring without pins or plugs; just drop it in.
• USB-C cable: for charging the case from any standard USB-C power source.

Rune 1 at a glance

Rune 1 is built around a titanium shell with a hypoallergenic inner surface. It weighs between 2.4 g and 4 g depending on the US size you choose, and comes in sizes 8 through 13. The ring connects to your phone over Bluetooth 5.2 BLE and is rated for 5ATM / 50 m water resistance. That covers swimming, showering, and rain.

For the full spec list, see the Rune 1 product page.

Before you open the sealed ring pouch

Once you open the sealed ring pouch, a size exchange may require support contact. If you are unsure of your size, check the Sizing guide before opening the pouch. A Pulsyn sizing kit is forthcoming and will give you another way to confirm your fit at home.

For detailed fitting instructions, read the Sizing guide. For answers to common shipping, warranty, and return questions, see the FAQ.

What you'll need that isn't in the box

• A smartphone running iOS 13+ or Android 8.0+.
• The Pulsyn mobile app, installed from the App Store or Google Play.
• A USB-C power source for the charging case.

Next step: confirm your size with the sizing guide, then move on to pairing your ring.