... as full-channel TV sound, PC, game player, DVD player, VCD player, audio device,MP3 player, and ... baby, old people and sick people who need care, and the sound of the cared people can ... be heard with the receiver, for easy care. Technical Specifications: Receiver Frequency range: 86 - 108 ... audio out socket, such as TV set, audio device, DVD/VCD player, multimedia PC, etc. Power Supply: 2 ...