Peace of mind when living alone is never a stroke of luck, but a sense of security you create for yourself.For modern people, a sense of security lies in sound sleep at night and relaxing daily moments alone.Whether you rent an apartment alone, live by yourself, stay in an unfamiliar hotel while on a business trip or on travel, or leave a shop unattended overnight, potential risks of unauthorized entry and forced entry or tampering can always make you feel on edge and uneasy.To address daily home security concerns and fully protect your private space, our new smart door stop alarm is now available. It abandons complicated security designs and features powerful professional security performance, ultra-long battery life and a compact, portable body.It fits all kinds of protection scenarios. No professional skills are required — anyone can easily set up a personal safety barrier and enjoy steady peace of mind every single day.

1. 130dB Ultra-Loud Alarm to Deter Forcible Entry Instantly

Boasting top-tier core security performance, this alarm is equipped with a high-power professional sound module, delivering a volume of up to 130 decibels — as loud as a car horn or busy street noise, with strong penetrating power and wide sound coverage.

Once someone attempts to push the door forcefully, pry it open or shake the door frame, the device will detect the abnormal movement and trigger a shrill alarm immediately. The sharp, loud sound can effectively scare off intruders and disrupt their illegal acts. Meanwhile, it will wake up sleeping residents and alert nearby neighbors and passers-by to call for help in a timely manner, putting an end to potential dangers and preventing covert break-ins. It provides round-the-clock robust protection for your doors with formidable deterrent power.

2. Adjustable Smart Sensitivity for All Scenarios

Unlike ordinary alarms with fixed sensitivity that are prone to false or missed alerts, this door stop alarm adopts intelligent vibration detection technology and supports multiple sensitivity levels for adjustment, offering excellent versatility.

When used at home, you can lower the sensitivity to avoid false alarms caused by wind blowing the door or minor bumps, keeping your living environment quiet. When staying in a hotel or securing an unattended shop, simply turn up the sensitivity to accurately detect subtle door pushing, forced prying and malicious shaking, leaving no hidden safety risks undetected. With intelligent recognition and precise sensing, it effectively eliminates false triggers and unnecessary alerts, striking a perfect balance between responsiveness and stability for home use, travel and commercial applications.

3. One-Year Standby Time, No Frequent Charging Needed

Built with a high-quality dedicated lithium battery and a low-power energy-saving chip, the device consumes minimal power in standby mode and delivers outstanding long-lasting performance. A single full charge supports around one year of standby use, saving you the trouble of frequent charging and battery replacement. It also comes with an intelligent low-battery reminder system that monitors power levels in real time. When the battery is running low, the device will send out a prompt to remind you to recharge, preventing unexpected shutdowns due to dead batteries. It stands guard all year round to protect your safety non-stop.

4. Premium ABS Material for Great Durability

The body is made of high-grade engineering ABS material processed with sophisticated craftsmanship. It features high sturdiness, wear resistance, drop and compression resistance, corrosion resistance and anti-aging properties. It can withstand bumps, squeezes and accidental drops in daily use, and adapts well to environments with varying temperatures and humidity without cracking or deforming. With solid construction and reliable performance, it maintains stable sensitivity even after long-term, frequent use, building a solid safety line with premium hardware. Compared with ordinary plastic security gadgets, it has a longer service life and better value for money.

5. Slim & Portable, Easy to Install for Everyone

Designed to be ultra-light and compact, the device weighs only 42 grams, with dimensions of 92*38*26.8 mm. Small enough to fit in the palm of your hand, it takes up almost no space. You can easily put it in your bag, pocket or suitcase when going out, making it a lightweight companion for trips, business stays and temporary rentals. Installation is incredibly simple for total beginners. Equipped with standard high-adhesion 3M adhesive stickers, it requires no drilling, wiring, network connection or complicated settings. Following the detailed instruction manual, anyone can finish installation in just one minute and activate the protection mode right away to safeguard their private space wherever they go.