Streetwise SWEWD Electronic LOUD Barking Dog Alarm Motion Sensor Security System

Streetwise Security Products electronic barking dog alarm, model SWEWD. Works when tested—power light comes on and sound modes function. Features three alert modes (Bark, Chime, Alarm), adjustable volume and range, rear "Learn" button, and power indicator. Includes original AC adapter. Unit can also run on backup batteries (not included). Designed to detect motion through walls, doors, and windows depending on placement and sensitivity settings. Great for home security, garages, offices, apartments, RVs, and entry alerts. Please see the pictures for the full description and ask any questions before purchasing. Light surface wear from prior use. No cracks or major damage. All items are sold as is. If measurements are provided, they are close approximates. Ships from a smoke-free home. I use clean, recycled shipping material when possible.