ID/IC Wristband S-WB4D/S-WB4C RFID Bracelet
The S-WB4D/S-WB4C RFID Bracelet is a water-resistant silicone RFID wristband designed for contactless identification, access control, event management, and employee or asset identification. The two variants use different RFID technologies: S-WB4D operates at 125 kHz using EM-ID technology, while S-WB4C operates at 13.56 MHz using MIFARE IC technology.
Applications
- Access control systems
- Employee identification
- Visitor management
- Event and festival access
- Hotel and resort identification
- Swimming pools and recreational facilities
- Attendance and membership systems
- Asset and inventory management.
Benefits
- Hands-free identification: Users can simply present their wristband to a compatible RFID reader.
- Durable and comfortable: Silicone construction is suitable for repeated daily use.
- Water-resistant: Particularly useful in environments such as swimming pools, gyms, resorts, and outdoor events.
- Flexible technology options: Choose the 125 kHz S-WB4D for EM-ID systems or the 13.56 MHz S-WB4C for compatible MIFARE systems.
- Convenient wearable format: Eliminates the need to carry a separate access card or key fob.
S-WB4D and S-WB4C are not interchangeable. The wristband must match the RFID technology and frequency supported by the access-control reader.
Technical Specifications
| Specification | S-WB4D | S-WB4C |
|---|---|---|
| Model | S-WB4D | S-WB4C |
| RFID Type | ID / EM | IC / MIFARE |
| Operating Frequency | 125 kHz | 13.56 MHz |
| Material | Silicone | Silicone |
| Wristband Diameter | Approx. 65 mm | Approx. 65 mm |
| Form Factor | Wristband | Wristband |
| Operation | Contactless | Contactless |
| Water Resistance | Yes | Yes |
| Application | Access control, identification | Access control, identification |




Eunice Waweru –
Reliable RFID solution with excellent build quality.