1. Can be mounted indoors/ outdoors to create a piercing siren and flashing red strobe light upon alarm activation.
2. Alarm time setting: 30, 60, 180 second and continuous mode setting.
3. When the main console is activated and via HG122TX ( transmitter) to send the signal to trig the wireless siren.
* Power source: Lithium Battery ,
* ER34615M 3.6V 14.5Ah
* Operation Temperature - 20 ℃ ~ 50 ℃
* Humility : 20% ~ 80%
* Sound level: 115 decibels
* Dimensions: 26.2 x 14.7 x 6.9 cm * Weight: 650g