- Sensors : 1 Internal Temperature Sensor
- Measuring Range, Internal Sensor Range : -40°C to +85°C
- Measuring Accuracy, Internal Sensor Accuracy : : ± 0.5°C
- Measuring Resolution, Internal Sensor Resolution : 0.0625°C
- Memory Capacity : 2048 samples
- IP Rating 56
- Size : 16mm diameter x 5mm depth
- Software ColdChain Thermodynamics
- Features : Extremely small, durable, customized cardholders. This model is the single-trip iButton, which will can only be used once. Very cost-effective.