Greetings Group head size 58 Double boiler, meaning you can extract and steam milk at the same time. It has a pre-infusion feature = no water drips after extraction is finished. Also, an external water line connection feature. OLED screen for controlling the machine's settings: 1. Pre-infusion control. 2. Extraction temperature. 3. Amount of water from the tea wand. Changed the shower screen for 90 SAR. Bought a bottomless portafilter. It has one issue: the water tank leaks water. This means you have to connect it to the external water line. Reason for selling: Upgrading. The price is 1150 SAR. Available VST 18g basket (optional) for 150 SAR. Negotiable price, you are welcome. Contact via WhatsApp or call. ——————————————————————- Keywords Machine - Espresso - Delonghi - e120 - Bitrus - Cafovo Coffee grinder - Coffee cafovo