| Brand | Edinruis |
|---|---|
| Age Range Description | Adult |
| Battery Cell Type | Other Than Listed |
| Additional Features | Lightweight |
| Operating System | RFID |
| GPS Geotagging Functionality | No GPS |
| Battery Cell Composition | Other Than Listed |
| Target Audience | Unisex Adults |
| Screen Size | 0.8 Inches |
| Water Resistance Level | Waterproof |
| Warranty Description | 1 Year Manufacturer |
| Model Number | RFID-Ring-10-fx1 |
| Style | Modern |
| Manufacturer | Edinruis |
| Connectivity Technology | NFC |
| Built-In Media | Exquisite packaging |
| Shape | Round |
| GPS | No GPS |
| Special Feature | Lightweight |
| Style Name | Modern |
| Size | 19.8mm#10 |
| UPC | 744110585827 |
Check the listing for details. RFID Rewritable Ring Black US#10(RFID Ring Dual Frequency in One Smart Ring 13.5. Condition: New. Listed at 52.99 USD. Wear the smart ring and never worry about forgetting to bring your keys. This dual-frequency smart ring operates on both 125KHz T5577 and 13.56MHz CUID frequencies, making it versatile for various access systems.