Pillow contains an electronic unit that plays relaxing music or text passages stored within a data memory

摘要

The pillow is filled with a foam material [10] and embedded within this is an electronic unit [14] that has a data memory [18], Bluetooth or wireless interface [22], energy source [24] and on off switch. The memory can store music or text that is played back to the user and can be changed by transfer from an external source.