Techno is a Geometry Hookah line in which the decorative stem overlay (the Techno Color series) is styled after a circuit-board detail, while the stem body is made of food-grade stainless steel. The purge is vertical, with smoke exiting through an opening in the logo on the overlay. Height on the flask is 50 cm, the stem itself is 47 cm tall, and the internal stem diameter is 13 mm; country of manufacture is Russia. The kit includes the stem, a tray, a hose, a mouthpiece, and seals; compatible flasks include 'Drop', 'Craft', and NJN.