Door / Window Alarm (5/Pk) Manual-Electric Treadmills * Rear urethane wheels with

* Rear urethane wheels with durable hand rims

* Limited 1 year warranty

A life sized functional model of the 5 Lumbar vertebrae with normal intervertebral discs * The model includes: * segment of the spinal cord with spinal nerves * the 5 lumbar vertebrae with intervertebral discs * coccyx * sacrum with removable cutaway * Flexible stand * Cannot be removed from stand * Size: 13 x 5 x 5 * Made in Germany by 3B Scientific GmbH

Welch Allyn 2

Equipped with an easy folding mechanism for storage and transport

Door / Window Alarm (5/Pk) Manual-Electric Treadmills * Rear urethane wheels with5 pack * Sounds an alert when a door or window is open * Prevents resident elopements * Installs in seconds with adhesive backing * Three position switch: off chime alarm * Resets itself when door or window is closed * Perfect for supply closets medicine cabinets windows and doors * Uses three 1. 5 volt batteries *