Anskyloe Door Handle Alarm with Vibration Triggered 120dB Alarm Audible up to 550FT Away Hangs on Door Knob or Handle for Travelling, Hotel, Apartment, Home Security(Pack of 2)

Features

• ‌Door Handle Alarm‌ – Hang on any door to activate protection. ‌Triggers 120dB alarm‌ when door is opened/tampered with, ‌audible up to 550 ft/170 m‌.
• User-Friendly Modes: Selectable alerts (Off/Alarm/Doorbell). Doorbell mode ideal for monitoring children/patients with Alzheimer’s/dementia; Alarm mode protects property and personal safety.with 3 sensitivity levels (high/medium/low).
• Hassle-Free Setup: Door stop alarm– No WiFi or complex installation. Powered by 3 AAA batteries (not included), simply hang the alarm on the inside of your door handle.
• Universal Compatibility:Hotel door alarm-Fits most handle-style doors/windows. Perfect for homes, rentals, hotels, dorms, shops, warehouses.,Essential travel safety accessory.
• Note: Pack of 2 door knob alarm;The red light flashes for approximately 30 seconds before turning off, indicating the alarm is activated. Which is a normal phenomenon, in order to prevent false alarms caused by the installation process