Portable Travel Door Lock with Vibration Alarm

For hotels, Airbnbs, and dorms where you'd like an extra layer beyond the deadbolt. This portable door lock slides between the striker plate and jamb to prevent the door from being opened from the outside, even with a key or master card. Anodized aluminum construction with adjustable pin — fits residential and commercial door thicknesses. Integrated 120 dB vibration sensor triggers if the door is pushed, kicked, or tampered with — loud enough to wake you from a deep sleep and alert neighboring rooms. Installs in under 10 seconds without any tools. Weighs 286g, packs flat in any carry-on, and includes a felt storage pouch.