Sensor alarm.
Send SMS "123456shake 5" to the unit,
it will reply "shake 5 ok!". The unit will sen
d alarm message to phone when shake. Se
nd SMS“123456shake 0” when needs to ca
ncel the function. Number 5 stands for the
sensibility level, setting from 0 to 10. 0 mea
ns closing the function. Notice: This functio
n cannot work when in traffic mode.