Door and window sensor alarm

Door and window sensor alarm

Door and Window Alarm Sensor This door and window alarm sensor is a simple and effective way to protect your home or office from unauthorized access. Wireless installation and a loud alarm provide peace of mind and security, warning users of potential threats. Easy Cable-Free Installation The alarm is exceptionally easy to install, requiring no complex setup or wiring. The sensor and alarm can be easily attached to doors or windows using the included adhesive tapes, allowing for quick and trouble-free security system activation anywhere. Loud 105 dB Alarm Upon detecting the opening of a door or window, the alarm emits a 105 dB sound, immediately warning of unauthorized entry attempts. The loud alarm sound effectively deters intruders and informs household members or neighbors of the threat, increasing property security. Long Battery Life The alarm is powered by three LR44 batteries, providing up to one year of continuous operation without battery replacement. Low energy consumption and the easy availability of LR44 batteries make maintaining the alarm convenient and economical.