Defender Ultra Slim Door Handle Alarm – Battery Powered Wireless Hanging Wall Mounted Intruder Alarm – Loud 125dB Siren – Police Accredited
ULTRA LOUD ALARM – Built-in vibration sensor detects both forced and subtle entry attempts, triggering a powerful 125dB siren to scare off intruders.
EASY TO USE – Featuring a simple on/off button operation to arm or disarm. Includes a 7-second exit delay to allow users to exit the door without triggering the alarm.
VERSATILE & SECURE – Adjustable cord with tightening clip fits most door handles (lever, knob, or mortise). Can be used free-hanging or mounted with the included adhesive pad.
£9.95
ULTRA LOUD ALARM – Built-in vibration sensor detects both forced and subtle entry attempts, triggering a powerful 125dB siren to scare off intruders.
EASY TO USE – Featuring a simple on/off button operation to arm or disarm. Includes a 7-second exit delay to allow users to exit the door without triggering the alarm.
VERSATILE & SECURE – Adjustable cord with tightening clip fits most door handles (lever, knob, or mortise). Can be used free-hanging or mounted with the included adhesive pad.
COMPACT DESIGN – The ultra-slim design is perfect for home use, student halls, shared accommodation, and travel stays like hotels or hostels. Comes with 3 x LR44 batteries for quick, out-of-the-box setup.
POLICE ACCREDITED – Police Recognised and awarded Sold Secure Gold status, offering top-level protection you can rely on.
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