This study aims to investigate how individuals respond to notifications, exploring the effects of different combinations of auditory cues, visual cues (color), tactile feedback (vibration), and notification frequency within the workplace. We plan to assess participants' reactions, including response time, accuracy, emotions, and perceived intrusiveness via the measurement of physiological patterns by attaching wearable device to participants. The impact of these notifications on participants’ work efficiency will also be measured to better understand the impact that different combinations can have.