| Communication Protocol | Freewave2™ two-way ISM GFSK with 5 frequencies & LBT |
| Operating Frequencies | 868MHz or 916MHz |
| Identification | Unique ID serial number – 24 bit |
| Events Transmission | Alarm, Tamper, Supervision, Low Bat. |
| Supervision Time | 7 min by default |
| Transmission Range | 500m open space |
| Alert Method | Internal Piezo and LED |
| Sound Level | 85dB at 1 meter |
| Flash Light | White LED |
| Battery | 2 x Lithium battery 1.5V AA Energizer L91 |
| Battery Life | Up to 5 years |
| Current Consumption | Average Current : ~60uA Max Current: Alarm 750mA |
| Tamper Switch | Bracket Removal |
| Operating Temperature | -10°C to +55°C |
| Dimensions / Weight | 93 mm x 93mm x 26mm / 80gr. |
| Compliance | EN50131 Security Grade 2 Class II |
