Name: Smart Ring Gen 2 Midnight Black Grösse 11
Brand: Luna Ring
SKU: 64746990
Price: 253 CHF
Availability: InStock

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Luna Ring

The second generation of the Luna Ring comes with a new battery charging case that powers the ring independently from the power grid for up to 30 days. Luna is the only smart ring with a personal AI coach. No more guessing about your health. Consult Luna to learn more about your body. It measures subtle changes in your heart rate, skin temperature, and blood oxygen levels to provide you with a comprehensive analysis of your body's physiological state. Receive recommendations to improve your health—hyper-personalized to your needs. Track light, deep, and REM sleep phases to enhance your nightly rest. Weighing only about 4 grams and made from materials including titanium, the Luna Ring offers a battery life of up to 5 days on a single charge. It is also waterproof up to 50 meters.

Actual product image Luna Ring Smart Ring Gen 2 Midnight Black Grösse 11 (11, Midnight Black)

Key specifications

Colour

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ring size

One of the easiest ways to find out the ring size is to measure it with a thread. Place the thread tightly around the part of the finger where you want the ring to fit. Also make sure that the thread fits over the knuckle, as some people have a thicker middle of the finger. You can then knot the thread and cut it off exactly where the ends of the thread meet. Measure this piece of string to find the right ring size.

Health functions

Sensors

Weight

Smart Ring Gen 2 Midnight Black Grösse 11

Smart rings

30-day right of return

General information

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Smart Ring features

Voluntary climate contribution

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The ring measures heart rate, skin temperature and blood oxygen levels, and analyses various sleep stages to provide easy-to-understand health recommendations.

Personal AI Coach

A single battery charge provides up to 5 days of operation, which can be extended to up to 30 days using the portable charging case without needing a mains power supply.

Portable Power with Charging Case

Weighing around 4 g, the titanium ring is waterproof to a depth of 50 m.

Lightweight and Waterproof Titanium Casing

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Luna Ring Smart Ring Gen 2 Midnight Black Grösse 11

Colour5

Size9

At a Glance

Personal AI Coach

Portable Power with Charging Case

Lightweight and Waterproof Titanium Casing

In Detail

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Luna Ring Smart Ring Gen 2 Midnight Black Grösse 11

Colour5

Size9

At a Glance

Personal AI Coach

Portable Power with Charging Case

Lightweight and Waterproof Titanium Casing

In Detail

Description

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