... Rohs,FCC house alarm lock,wireless home security system house alarm,safe house burglar alarm alarm lock ... , unlocking and locking the daily anti-theft alarm system and disarm, and fortified to become a movement, ... press the record button on the host enter the phone number above, + * # 1 hear the sound set up ... set of numbers cell phone number + * # 2, 6 groups can be preset alarm number,3, lift the alarm, ...