The M11 Mason Jar Vacuum Sealer is a compact electric vacuum sealer kit designed for sealing various types of food items. With a power source of 80 watts, this kit includes a manual and automatic operation mode, making it versatile for different sealing needs. The vacuum sealer is made of ABS material in a sleek black color and comes with a lithium polymer battery included. It is portable and handheld, with the option of sealing only or vacuum sealing. The unit also includes two sizes of jars for storing and preserving food items effectively.