Haptic technology in general not harmful to the human body and can be focused easily. One company called Ultrahaptics has been working with this technology to provide non-contact haptic feedback. Founded in 2013, Ultrahaptics has focused on providing users haptic feedback in free space using ultrasound technology. They use multiple ultrasound speakers to make changes in the air pressure around the user. This provides the ability to feel the pockets of pressurized air focused in the environment. This gives the user tactile cues for gestures, invisible interfaces, textures, and virtual objects. The company is continuing to grow and launched their evaluation programme
Five Senses of Eros "In My End Is My Beginning" was screened at the 2009 Busan International Film Festival, then received a theatrical release in 2013. Five Senses of Eros Five Senses of Eros () is a 2009 South Korean omnibus film with five short films depicting love and desire, but in different styles and genres. The shorts are: His Concern, directed by Daniel H. Byun; I'm Right Here (), directed by Hur Jin-ho; The 33rd Man (), directed by Yoo Young-sik; In My End Is My Beginning (), directed by Min Kyu-dong; and Believe in the Moment (), directed by Oh Ki-hwan. The