This Travel(4)Way Alarm is ideal for travel, home, dorm rooms or anywhere you would use a flashlight. It has a built in hand pulled activated alarm for security which makes it great for walking in parking lots. It has a built in motion detector with alarm that is ideal for the traveler staying in a hotel/motel room or to let you know when a small child is trying to open a door. It has a built in Flashlight for convenience and safety and a removable backlight travel alarm. Great for gift giving.