PROMATE DOORSHIELD Smart Anti-Theft Door Lock, Black

The product is the Promate DoorShield, a portable, highly sensitive door and window locking alarm and lock. Key features and characteristics: Loudness: Equipped with a speaker ranging from 80 to 120 decibels to deliver an immediate and irritating alert when someone tries to open the door. Sensitivity levels: Features two adjustable sensitivity levels to suit different environments and minimize false alarms. Usage: Ideal for homes, apartments, and hotel rooms while traveling, providing an extra layer of security and portability. Operation: Powered by two standard AAA batteries for easy replacement and maintenance without wiring.