Jakcom R3 R3F Smart Ring New technology Magic Finger For Android Windows NFC Phone Smart Accessories
Technical Details
| Application Age Group: | Adult |
| Band Detachable: | No |
| Band Material: | Resin |
| Brand Name: | MRSVI |
| Case Material: | Rubber |
| Color: | Black and White |
| Compatibility: | All Compatible |
| Frequency: | 13.56MHZ |
| Function: | Push Message |
| Language: | English |
| Model: | R3F or R3 |
| Product name: | Smart ring R3F or R3 |
| Range to cover: | 1.5cm |
| Screen Style: | None |
| Screen Type: | None |
| Style: | Fashion |
| Touch Screen: | No |
| Waterproof Grade: | Professional Waterproof |
| Work temperature: | -50~+80℃ |
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