Sensing device suitable for haptic perception applications

The disclosure illustrates a wearable detection device, configured to detect vibrations due to the impact of fingers against an object and/or to the sliding of fingertips on a rough surface thereof. The detection device comprises an elastically deformable annular band defining a lower part, configured to remain exposed and be placed in direct contact with an object to be touched and with a user's finger, and an upper part configured to remain in an internal compartment of the detection device; a rigid support fixed to the upper part of the band and placed outside the band; a microprocessor electronic board fixed to the rigid support and having at least one vibration sensor which senses vibrations transmitted to the electronic board; a rigid body comprising a front cover and a rear cover that can be hooked together to define the internal compartment and at least a rigid curved surface configured to be placed in direct contact with the user's finger, in which the front cover and the rear cover, when coupled tog