In addition to their customizable features, electric pain relief pads are designed for convenience. Many models are compact and portable, allowing users to carry them easily to work, during travel, or while engaging in everyday activities. This portability means that individuals can manage their pain discreetly and effectively, without needing to disrupt their daily routines. Moreover, with the advancement of technology, some devices even connect via Bluetooth to smartphones, providing users with an intuitive interface to control their pain relief settings.