This Dolphin phaser includes Majel Roddenberry's voice, a separate sound effect for the increase and decrease of the power setting, a vibrating self-destruct setting, light-up internal power cells, a sliding cowl that is secured by robust magnets, and a rechargeable battery pack system.
A single power cell flashes when Majel Roddenberry explains the status of the energy reserves. The power cells turn off when the cowl is closed.
