Description
Overview
GAORFID Clamshell RFID Card EM 4450 is a waterproof, wallet-sized card with a tested read range of up to 130 cm (50 in.). It supports true anti-collision properties for multiple tag detection. Designed for hands-free applications, it is widely used in ticketing, industrial automation, and secure access systems. The durable ABS + PVC construction ensures longevity in various environments.
Features
- Passive LF RFID card with a read range of up to 130 cm (50 in.)
- True anti-collision properties for multiple tag detection
- Durable ABS + PVC material for long-term use
- Resistant to water, chemicals, and harsh environmental conditions
- Wallet-sized with a slot for lanyard attachment
Applications
- Ticketing and secure access control
- Hands-free high-security identification
- Industrial and manufacturing automation
- Prepayment and contactless transaction systems
- Use in extreme environments with high resistance to water and chemicals
Technical Specifications
| Parameter | Details |
| Type | Contactless read-only |
| Operating Frequency | 125 ± 6 kHz |
| Capacity | 64 bits |
| Data Coding Type | Manchester |
| Tested Read Range | Up to 130 cm (50 in.), depending on RFID reader and data coding type |
| Multi-Detection | Yes |
| Read Quantity (Max.) | Determined by mode tags/sec |
| Material | ABS + PVC |
| Color | White – can be silk-screened or offset printed on PVC side |
| Compliance | IC EM4450 |
| Operating Specifications | Resistant to immersion in saltwater, alcohol, oil, 10% HCL, ammonia; shock and vibration resistant |
| Storage Temperature | -67 °F to 212 °F (-55 °C to 100 °C) |
| Operating Temperature | -40 °F to 185 °F (-40 °C to 85 °C) |
| Dimensions | 3.37 in × 2.13 in × 0.07 in (8.56 cm × 5.4 cm × 0.18 cm) |
| Weight | 0.32 oz (9 g ± 0.5 g) |
