Sleep Wearable Form Factor
Compare smart rings, fitness bands, and smartwatches for overnight sleep tracking: comfort, battery habits, and sleep metric depth.
JAKCOM Standard Smart Ring
Features
- Identified in the listing as a smart ring.
General specs
- Brand: JAKCOM
- Seller: Alibaba
- ID: 60421917858
- Brand: JAKCOM
- Model: R3F
- Product Type: Smart Ring
- First listed by seller: September 22, 2026
If you are interested in more details, you can find full information on the seller's page.
RUB 1,123.39
Last price update: 9/22/26
Available to order
Shipping options
Delivery to 
Russia
Russia
Available
This listing identifies the JAKCOM R3F as a smart ring in the Consumer Electronics category.
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| Brand | JAKCOM | JAKCOM | JAKCOM | JAKCOM | JAKCOM | JAKCOM |
| Price | RUB 1,123.39 | RUB 1,596.82 | RUB 1,596.82 | RUB 1,437.14 | RUB 1,437.14 | RUB 1,596.82 |
| Seller | Alibaba | Alibaba | Alibaba | Alibaba | Alibaba | Alibaba |
| Update | Oct 26, 2026 | Oct 26, 2026 | Oct 26, 2026 | Oct 26, 2026 | Oct 26, 2026 | Oct 26, 2026 |
| Product Type | Smart Ring | Smart Ring | Smart Ring | Smart Ring | Smart Ring | Smart Ring |
Smart Ring Identified in the listing as a smart ring.
RUB 1,123.39
When this device makes sense
Product confidence
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