iSafe Built-in Alarm Collegiate Laptop Backpack

Ultimate laptop backpack provides "Mobile Personal Security" for the user. In a split second, you can activate two high decibel sirens and high intensity strobe light simultaneously to attract immediate attention to a dangerous or harmful situation (louder than most car alarms). Great security for children, teens, women, nurses, professionals, campers, hikers, seniors and more. This backpack has more than 10 compartments and keeps you hands-free while listening to your audio device from the headphone portal on the shoulder strap. Fits laptops with 15.4" screens. Uses two 9V alkaline batteries, not included. iSafe's alarm system weighs 0.5 lbs. when batteries are installed and can run up to two continuous hours before the batteries drain.

Features:

• Air flow back provides extra comfort for maximum back support
• Padded laptop sleeve with elasticized compression strap secures laptops up to 15.4 screen
• Audio headphone portal for convenient music playback
• Large organizer front zippered pocket for compartmentalizing items
• Contoured shoulder straps are ergonomically designed with added padding for comfort

Specifications

• 840 Ripstop nylon
• 3.1 lbs (with batteries)
• Designed for ages 14 and up
• Fits laptops upto 15"
• Overall dimensions: 18" H x 15" W x 11" D

Operation Explanation:

• iSafe Backpacks & Bags operate with two 9 volt alkaline batteries
• The alarm system can run continuously for up to two hours before the batteries must be replaced
• When the batteries are too low to effectively operate the alarm system, a red LED light will flash for 72 hours to indicated replacement of batteries
• The strobe light can be seen up to 400 yards away
• The siren signal can be heard for over a 1000 yard radius on both sides of the user