Smart & Computerized portable Anti-theft Alarm providing Extreme Protection for your Notebook & Laptop! TWIN POWERFUL SIRENS to alert you and the people around! Nobody can muffle this Anti-theft device with one hand contrarily to the other systems available on the market! Unique ANTI-FALSE ALARMS option! No more hassle with false alarms! It is guaranty! You can choose to discreetly advise the person touching your goods by mistake with one or many "WARNING WHISTLE BEEP" instead of triggering the alarm siren instantly! Don't let anybody touching your Notebook or your Laptop! Even your cable lock won't prevent that! Add protection to your padlock! This system is the ULTIMATE ANTI THEFT DEVICE from all Notebook locks! It is your Notebook's BODYGUARD 24 HOURS A DAY! Outstanding AUTO-ARMAMENT option included plus KEYLESS & ALL WEATHER operation! This system can also be use as a PERSONAL ALARM!