The system includes a key lock which must have {TAIL ~ a key} connected to {HEAD ~ the lock} in order to move the lock from a locked condition to an unlocked condition and a power source switch that automatically de activates the mobile phone whenever a power source of the phone is removed from the phone 
The system includes a key lock which must have { TAIL ~ a key } connected to { HEAD ~ the lock } in order to move the lock from a locked condition to an unlocked condition and a power source switch that automatically de activates the mobile phone whenever a power source of the phone is removed from the phone
OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH