5pcs Ibutton DS1990A-F5 TM1990 with metal ring black handle
Technical Details
| Application: | guard tour system |
| Brand Name: | YARONGTECH |
| Chip Type: | TM Card |
| Color: | blue,yellow,red,white |
| Contours: | Alien Card |
| Feather: | waterproof |
| Frequency: | Other |
| Model: | 1990A-F5 |
| Model Number: | ibutton |
| Name: | TM Card |
| nome: | ibutton tag |
| Other name: | 1990A-F5 tag |
| other nome: | touch memory button |
| Power: | Passive Card |
| quantity: | 5pcs/lot |
| Read range: | less than 10cm |
| Recognition Mode: | Read Only |
| Size: | ibutton size |
| Usage: | gyms club |
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