OOMA

residential gateways; computer networking hardware; computer network hubs, switches and routers; telephone, audio [ and video ] receivers and transmitters; computer telephony software; computer software for providing voicemail, instant messaging [ and video ] communication services in the field of telecommunications; computer software for providing transmission and exchange of voice, [ video, ] data, images and graphics in the field of telecommunications; computer hardware

telephone communication services; local and long distance telephone services; internet telephony services; voice messaging services; telephone conferencing services; network conferencing services; transmission and exchange of voice, [ video, ] data, images and graphics via computer and communications networks