


| Power supply | 2 AAA batteries 1.5 V LR03 (Included) |
| Transmission distance | ? 80 m (in open space) |
| Frequency | 433 MHz (± 75 KHz) |
| Housing material | ABS plastic |
| Relative humidity | ? 80% (without condensation) |
| Transmitter dimensions | 107 (H) x 38 (W) x 10 (D) mm |
| Magnet dimensions | 105 (H) x 16 (W) x 16 (D) mm |