# Luna Ring Gen 2: specs and price

**Price (US):** $300 at lunazone.com (From $300 (ring only); ~$329 with charging case. No subscription required. Note: US availability disrupted by Oura litigation against Nexxbase (Nov 2025).), as of 2026-06-27. A sourced, dated price of record — other retailers (incl. Amazon) may be lower. Among the 10 smart rings we track it is #4 cheapest of 10; category median $349.
**Brand:** Noise
**Released:** 2025-07
**Deskmark:** Silver Deskmark — pay-blind category standing 39/100, #5 of 10 in class (independent, computed from sourced data, never for sale).
**Price tracked since:** June 2026

## Specifications

| Spec | Value |
| --- | --- |
| Price (US) | $300 |
| Brand | Noise |
| Released | 2025-07 |
| Material | Fighter jet-grade titanium with PVD coating and non-allergenic inner molding |
| Weight (g) | 3-5 |
| Battery days | 6 |
| Spo2 | Yes |
| Temperature sensor | Yes |
| Ecg | No |
| Subscription required | No |
| Water resistance (m) | 50 |

## Where it stands

At $300, the Luna Ring Gen 2 is #5 cheapest of the 10 smart rings we track, where the median is $325. On the spec sheet, its battery days of 6 is below the median of the 10, and its water resistance of 50 m is below the median of the 9. By release date, it is among the newer of the 10 we date.

## Frequently asked questions

**How much does the Luna Ring Gen 2 cost?**

The Luna Ring Gen 2 has a US price of $300 (From $300 (ring only); ~$329 with charging case. No subscription required. Note: US availability disrupted by Oura litigation against Nexxbase (Nov 2025).), as of 2026-06-15.

**How does the Luna Ring Gen 2 compare on price?**

At $300, the Luna Ring Gen 2 is #5 cheapest of the 10 smart rings we track, where the median is $325.

**When was the Luna Ring Gen 2 released?**

The Luna Ring Gen 2 was released 2025-07.

**What are the Luna Ring Gen 2's key specs?**

Luna Ring Gen 2 (Noise): material Fighter jet-grade titanium with PVD coating and non-allergenic inner molding, weight g 3-5, battery days 6, spo2 Yes, temperature sensor Yes. Full sourced spec sheet verified 2026-06-15.

Source: https://www.lunazone.com/products/luna-smart-ring-gen-2 (lunazone.com, accessed 2026-06-15)
Corroboration: https://www.techadvisor.com/article/3007746/luna-ring-gen-2-review.html (accessed 2026-06-15)
Canonical: https://frontdeskreview.com/product/smart-rings/luna-ring-gen-2/
Cite: Per The Front Desk Review, the Luna Ring Gen 2 price of record was $300 as of 2026-06-15 — https://frontdeskreview.com/product/smart-rings/luna-ring-gen-2/
License: CC BY 4.0. Price history: https://frontdeskreview.com/data/price-history.jsonl