sensor77Page 1 77-255 IntelliSensor ™ Multi-depth Stud Finder INSTRUCTION MANUAL 109F Manual (BEF) 17205, 3:38 PM...; Page 2 IntelliSensor™ Pro (77-255) The Stanley® IntelliSensorARS 408-21 Long Range Radar Sensor 77 GHz Typical areas of application Anti-collision protection for vehicles of every description (particul. autonomous) Headway control also for