Package included:_x000D_ 1 x Alarm sensor_x000D_ 2 x Remote control_x000D_ 1 x Mount bracket_x000D_ _x000D_ Features:_x000D_ It has a built in PIR motion sensor that will activate the alarm if any movement is detected._x000D_ It is simple to fit, there are no wires to connect, just put the required batteries in(requires 4 AA not supplied)._x000D_ Alternatively you can use a 6v adapter which you can also use which is not supplied with this unit, fix to a suitable surface_x000D_ and turn it on using one of the supplied remote controls._x000D_ Ideal for protecting your property against unwelcome intruders._x000D_ _x000D_ Descriptions:_x000D_ It can be situated to cover the front door, back door, garage, shed, outbuildings etc._x000D_ It is also suitable for use on caravans and motor homes._x000D_ _x000D_ Specifications:_x000D_ Powered: 4x AA batteries (not included)_x000D_ Loud: 105 Db alarm_x000D_ Material: plastic_x000D_ Size: 12*88*50mm_x000D_ Color: white Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.