Signal

<svg
    xmlns="http://www.w3.org/2000/svg"
    width="512"
    height="512"
    viewBox="0 0 32 32"
>
    <path
        d="M24.99 2H7.01a4.005 4.005 0 0 0-4 4v20a4.005 4.005 0 0 0 4 4h17.98a4.005 4.005 0 0 0 4-4V6a4.005 4.005 0 0 0-4-4zm2 24a2.002 2.002 0 0 1-2 2H7.01a2.002 2.002 0 0 1-2-2V6a2.002 2.002 0 0 1 2-2h17.98a2.002 2.002 0 0 1 2 2z"
    />
    <path
        d="M10 10.494a1 1 0 0 0-1 1v12.752a1 1 0 0 0 2 0V11.494a1 1 0 0 0-1-1zM16 9.256a1 1 0 0 0-1 1v13.99a1 1 0 0 0 2 0v-13.99a1 1 0 0 0-1-1zM22 6.754a1 1 0 0 0-1 1v16.492a1 1 0 0 0 2 0V7.754a1 1 0 0 0-1-1z"
    />
</svg>