The disclosure herein aims to provide an electronic device that makes a sound recording, which gives a realistic sensation. The devices offer the advantage of off-loading pressure from the plantar ulcers in a device that is easy to construct, reusable, lightweight, and custom-made to improve patient comfort. The present invention also discloses an apparatus for transmitting uplink control signaling in the PUSCH. Only one of the inlet holes is in use and the other inlet holes are plugged. Further, devices employ broadcasted interference indications to maintain and adjust delta values that enable power settings to be established on traffic channels.