KERUI Door Stop Alarm with 120dB Siren & Portable Door Lock, Dual Protection Security Door Kit,3 Levels Sensitivity Door Wedge Alarm,for Traveling Hotel Home Apartment (2 White & 2 Silver) - HHMD001&JSMS001

• 120dB Door Safety Alarm --- The door stop alarm is in "open" state, and emits 120dB alarm (volume is not adjustable) when triggered. Powered by 9V battery(NOT INCLUDE).3 adjustable sensitivity Levels (Low /Medium /High).When it in "On“, it's a door alarm.In "Off", it can be used as door stoppr. Super Easy To Use No Drill Door Lock --- The hotel security door lock is easy to install or disassemble without any tools. No nails or screws are needed, just insert the claw into the strike plate, close and lock the door, then tighten the wing butterfly screws. Compact and Portable --- Our door wedge alarm and portable hotel door lock have a small size and light weight, it can be easily placed in your pocket or handbag. Suitable for home, travel, hotel, apartment. Safe and Reliable --- This travel hotel door alarm and lock is so sensitive and strong that it will lock your door so firmly that you can't open it even with a key. Once the intruder triggers the alarm, the door alarm will also notify you, which can effectively prevent unauthorized people from entering. Security Travel Gift --- This safety package is a wonderful gift for single women, seniors parents, and travel lovers. Suitable for most types of doors, can help you provide double extra security and privacy, a good helper when you live alone at home or on business trips.If you are unsatisfied with the safety kit you receive, please do not worry, feel free to contact us for assistance., Manufacturer: KERUI