GROHE Blue Fizz Advanced Water Carbonator (CO₂ Level Display, 3 Adjustable CO2 Levels Preset, BPA Free Bottle 850ml, Built In Rechargeable Battery with USB C Charging Cable), Black, 31947K00

The integrated display shows the remaining capacity in the CO2 bottle allowing you to track use and plan replacements easily and reliably Turn the dial to select the desired CO2 level (soft, medium or sparkling) to be added via One-push carbonisation Choosing the desired level of carbonization via a combination of the CO2 level preset and our one-push technology is simple and reliable For easy tilt-turn placement of the water bottle without lifting the device; Bayonet mount: one-motion attachment – no screw-in or adapter required The nozzle is made from easy-clean, durable stainless steel for a premium look and feel, Weight: 5.3792791928 pounds, Manufacturer: GROHE