Walabot DIY Plus Advanced Wall Scanner Detects wooden studs, metal studs, pipes, and wires Sees 4-inch deep inside your wall Provides 3 different sensing modes Maps large areas and allows snapshots for offline analysis Walabot DIY Protective Case and 8-Piece Accessory Kit Rugged Eco-hard EVA material Zippered case for securing your device Mesh pocket for cables and other accessories Detachable elastic wrist strap to secure case