[Keep your families safe and say goodbye to the unwanted "explorers"] Scare away the intruders to your house,and We understand it's a headache that the unwanted "explorers" to destroy your farm,pond,orchard,Now it's time to say goodbye to them,Join us [Upgraded version] Support Recording&+/-Volume,built-in dog barking&gunshot sound but you cound record your own content,+/-Volume function added,no worries from bothering your neighbors any more [You decide how it works-3 modes,set via manual switch or remote] Mode 1:24hrs dog barking&gunshot sound or the recording content with flashing lights ,Mode 2:motion sensor dog barking&gunshot or the recording content with flashing lights at night,Mode 3:loop play dog barking&gunshot or the recording content with flashing lights every 5 mins at night (without motion sensor),Notice:turn on manually before using the remote [Solar&USB charging] USB charging as backup when long rainy days,Make sure it Non-stop work [What you get] 1* new version outdoor motion sensor alarm,1* remote,1* USB cable,1* installation kit,24 months after-sales service&12hrs message response