the subject of the invention is a device for spatial analysis surrounding the user reality in particular assist in the safe movement of the blind and handicapped withawieraju0105ce set two bands wrist of each hand, and each of the bands has a built-in control module.the power supply (3) which are connected with embedded on the outside of the bands five ultradu017awiu0119kowymi distance sensors (1) for the measurement of 30 degreesplaced relative to each other at an angle, and each of the bands has five vibration motors (2) located at the inner side of the band at an angle.
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