






🔐 Unlock smarter security with HERNAS – where innovation meets reliability.
The HERNAS 20pcs Rewritable UID Smart Key Fobs operate at 13.56MHz and comply with ISO 14443A standards, offering 1024 bytes memory organized in 16 sectors. Compatible with all 13.56MHz RFID readers and door access systems, these ABS plastic fobs support over 100,000 rewrites and feature unique encrypted IDs for secure cloning and access control. Ideal for professional environments requiring durable, reusable, and secure entry solutions.
| Brand | HENAXSAD |
| Color | Blue |
| Power Source | Battery Powered |
| Compatible Devices | 13.56MHz RFID readers, writers, and door access control systems |
| Item dimensions L x W x H | 1.6 x 1.2 x 0.12 inches |
| Connectivity Technology | Wireless |
| Installation Type | Self-Adhesive |
| Alert Type | Entry Only |
| Control Method | App |
| Maximum Range | 0.1 Meters |
| Included Components | Bag |
| Unit Count | 20.0 Count |
| Assembly Instructions Description | No assembly required |
| Manufacturer | HENAXSAD |
| Part Number | HERNAS-UID20key |
| Item Weight | 2.82 ounces |
| Product Dimensions | 1.6 x 1.2 x 0.12 inches |
| Item model number | HERNAS-UID20key |
| Material | ABS |
| Shape | Circular |
| Batteries Included? | No |
| Batteries Required? | No |
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