If you have ever traveled and spent the night in an unfamiliar location, the thought of somebody breaking into your room has crossed the mind of many of us. Fortunately, there is an inexpensive way to give you that peace of mind you deserve. The Lewis N. Clark Travel Door Alarm and Window Guard delivers a high-pitched 91 dB sound when the alarm is triggered. This deterring alarm will stop anybody from gaining unauthorized access to your room and alert neighbors. The alarm is easily set-up by holding the thin blades together and sliding them into the crack between the door and the doorframe. Next, just loop the cord around the door handle and set the alarm. The design also allows for easy use in windows. A built-in LED flashlight is an additional feature to assist you in setting up the device in low-light situations. If you travel alone, with family or have loved ones that travel, this travel alarm is highly recommended to give that extra layer of security you need to have a peaceful nights sleep.