HomeProductsAlarm DetectorWireless Panic Button Wireless Panic Button Type: AA-07→ GET QUOTATIONRelated: Alarm Detector Features• Built-in high-performance wireless signal transmitter, quickly send alarm• Strong wireless signal, long transmission distance• Wide range of application, can also be used as doorbell button, restaurant pager, etc. Technical IndicatorsWorking voltageDC3V CR2032Working current<1mAWorking temperature-10℃~+55℃Transmission frequency433MHz(±75KHZ)Wireless transmission distance≤ 100M (in open area)Weight50 gramsDimension50*13mm