Смарт‑кольцо SR16
The manufacturer, with years of experience in smart electronics, presents the SR16 smart ring — a compact wearable with a display and touch flip page control. It combines a minimalist design with essential health and fitness tracking: step counting, heart rate monitoring, blood oxygen (SpO2) measurement, sleep tracking, and support for body temperature and blood pressure monitoring.
SR16 features a vibrating alert and a small screen to show quick stats and notifications. Lightweight (about 5 g) and powered by a 20 mAh battery, the ring is controlled via a touch interface and is compatible with Android 5.1+ and iOS 8.0+ devices.
This product is geared toward cross‑border e‑commerce and wholesale channels, including OEM/ODM orders. It is suitable for major marketplaces and 3C electronics trade; options include neutral packaging for export or labeled packaging for domestic agents upon request.
Please note: this listing is for the cross‑border export version — packaging and documentation are primarily in English and there is limited domestic after‑sales support for foreign shipments. Check the seller’s terms for warranty and return shipping policies.
| Brand | TROZUM |
| Model | SR16 |
| Item Number | SR16 point vibrating screen smart ring (default with compartment) |
| Release Date | 2025 |
| Source Category | In stock |
| Battery Capacity | 20 mAh |
| Overall Dimensions | Not specified |
| Product Weight | 5 g |
| Target Audience | Adult |
| Wearing Method | Worn directly on the finger |
| Compatible Systems | Android 5.1 or above, iOS 8.0 or above |
| Additional Features | Step counting, heart rate, blood oxygen (SpO2), sleep monitoring, body temperature and blood pressure support, sport modes |
| Compatible Platforms | Android, iOS |
| Supports Dropshipping | Support |
| After-sales Service | Store Three Guarantees (store warranty) |
| Invoice | No invoice provided |
| Packing List | Product, manual, packaging box |
| Colors | Black 8, Black 9, Black 10, Black 11, Black 12, Black 13, Black 14, Silver 8, Silver 9, Silver 10, Silver 11, Silver 12, Silver 13, Silver 14, Gold 8, Gold 9, Gold 10, Gold 11, Gold 12, Gold 13, Gold 14 |
| Main Downstream Platforms | eBay, Amazon, Wish, AliExpress, independent website, Lazada |
| Main Sales Regions | Africa, Europe, South America, Southeast Asia, North America, Northeast Asia, Middle East |
| Authorized Proprietary Brands Available | No |
| Cross-border Export Exclusive | Yes |