S261-1.0 Wuan S2 SOS Alarm
Emergency alarm device. One key to send SOS message to the keeper of senior people. Help them in time.
 
Set Your Mind at Rest
No need to worry about old man staying at home. Real-time alarm will be sent to your phone
when something happen.
 
Dimension57×35×13mm
MaterialABS
Wireless TypeMacBee
Frequency2.412-2.484GHz
Power SupplyCR2450 Button Cell Battery