Cheap battery power, Buy Quality batteries batteries directly from China battery cr2032 Suppliers: Wireless emergency panic button medical alarm button 433MHZ/315MHZ CR2032 battery powered
This wireless pendant panic button could send out a panic signal in case of emergency,full compatible with all alarm panel in our store! Asking for help at the press of a button,it has a range of up to 80 meters,CR2032 battery powered. Specification: -Power:CR2032 battery(more than 1 year life time) -Radio frequency:315/433NHZ -Encode:MCU digital encode,compatible with EV1527/PT2262 -Oscillation resistance:330K/390K/430K optional under EV1527 pattern,1.5M/3.3M/4.7M optional under PT2262 pattern -Working environment : -10°c ~ +50 °c ;10% ~ 95% Relative Humidity (RH) Note:If you\'re not sure if the sensor is suitable for your existing system, please feel free to contact us. What is included in the package? 1x wireless pendant panic button -To ensure your shopping happy and smooth, please read below ter
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