SHL Telemedicine Ltd. specializes in developing and marketing personal telemedicine systems as well as providing telemedicine solution to end-users that includes medical call center services. They offer remote health services in cardiology and other medical areas. SHL Telemedicine , Ltd carries out its operations in two segments ; Telemedicine devices and services. SHL maintains business operations at its home market in Israel and in Europe mainly through PHTS in Germany, its fully owned subsidiary. In the US, certain SHL telemedicine products are distributed by Philips healthcare. In the North America, Raytel Cardiac Services, previously a fully owned subsidiary of SHL, was acquired and merged with Philips Medical at the end of 2007, and currently distributes the SHL telemedicine products in North America.