# Smart ring Riversong Trinity SR01 size 7 inner diameter 17 mm black

**URL:** https://aio.lv/en/product--riversong-gsm188087--11866578
**Data updated:** 2026-06-15 17:57 (EEST)
**Category:** Smart rings
**Manufacturer:** Riversong
**Manufacturer code:** GSM188087
**EAN:** 6971442126785
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 22.99 €
**Prices and availability valid until:** 2026-07-24 23:59
**Price without VAT (21%):** 19.00 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--riversong-gsm188087--11866578

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 13.07.2026 | free |
| Pickup points | 16.07.2026 | 1.89 EUR |
| Courier delivery to door | 16.07.2026 | 4.99 EUR |

## Summary description

Riversong Trinity SR01 is a smart ring in black, size 7 with a 17 mm inner diameter. The wearable device offers compact on‑finger form factor for activity monitoring, basic health tracking and smart notifications. Designed for everyday use, it provides a discreet alternative to wrist wearables for users seeking minimalistic fitness and notification functionality.

## Long description

Riversong Trinity SR01 size 7 (inner diameter 17 mm) is a compact smart ring in black that combines on‑finger wearability with basic activity and health tracking functions. The device is designed to be worn continuously and offers a discreet form factor as an alternative to wrist wearables. Core features include step and calorie monitoring, basic sleep tracking and delivery of smart notifications from a paired smartphone, allowing users to keep essential information accessible without checking a phone.
Advantages
The Riversong Trinity SR01 delivers wearable convenience in a minimal design that sits on the finger rather than the wrist, reducing bulk while remaining easy to wear during daily routines. Its compact size and simple interface make it unobtrusive for all‑day use, and the black finish provides a neutral look that pairs with casual and formal attire. The ring’s focus on core activity metrics and notification support provides practical functionality for users who want essential fitness and connectivity features without the complexity of larger devices.
Suitable for
Users seeking a discreet alternative to wrist fitness trackers
People who prefer minimal, low‑profile wearable devices
Daily activity monitoring such as steps, movement and calorie estimation
Receiving basic smart notifications from a paired smartphone
Key specifications
Form factor: on‑finger smart ring
Size: 7 (inner diameter 17 mm)
Color: black
Primary functions: activity monitoring, basic health tracking, smart notifications
Wearability: designed for continuous daily use and discreet wear
How to use
Put the Riversong Trinity SR01 on the finger that fits size 7 (17 mm inner diameter) and adjust for a comfortable, secure fit. Pair the ring with a compatible smartphone via the manufacturer’s companion app following the in‑app pairing instructions. Once paired, the ring will monitor steps, movement and basic sleep metrics automatically while worn and will forward supported notifications from the phone. Charge and maintain the device according to the manufacturer’s guidelines to ensure continuous operation.
Usage recommendations
For reliable data, wear the ring consistently and ensure a snug but comfortable fit; check the companion app regularly to synchronise recorded activity and notifications and to review battery status and firmware updates.

## FAQ

### How much does the Riversong Trinity SR01 smart ring size 7 cost, and is it available for purchase?

The price is 22.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 99 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 13.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Riversong products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Riversong service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/11866578/67270490_large.webp