Exmocare created a wristwatch that can find out about the wearers emotions. The watch monitors the variation of your hart rate and galvanic skin response. It sends an infrared ray to your skin to measure your blood volume pulse. By measuring the infrared beam, the watch calculates your blood volume pulse. The wristwatch could also send an report to another person through SMS, email or IM. It could be used to monitor people that have chronic illness. Exmocare said that this watch would be released at the start of 2008.