The new line of Lockstitch Jack has a good-looking design accompanied by automatisms that shorten and simplify the sewing process considerably. Our machines all have an integrated low-consumption motor in respect of the environment (eco) and to lower maintenance costs. We have also added the voice function that allows you to learn how to use all the keys and all the functions because ease of use is our goal. Although they are computerized machines you do not have to be afraid of making mistakes thanks to the reset button with a single touch you can return to the factory settings or to those saved by the user.