Set includes: keypad with door/window sensor and panic button (requires 3 AA batteries); motion detector (requires 3 AA batteries); 4 wireless magnetic door/window alarms (each requires 2 AAA batteries); and security system warning window stickers. Batteries not included. Gift boxed.Keypad with Door/Window Sensor and Panic Button (requires 3 AA batteries)Motion Detector (requires 3 AA batteries)4 Wireless Magnetic Door/Window Alarms (each requires 2 AAA batteries)Security System Warning Window StickersBatteries not Included