Specification: Item Type: Soda Maker Material: Stainless Steel Color: As shown in the picture Size: Approx.13.5x26x43cm/5.3x10.2x16.9in Weight: Approx.3218g/113.5oz Water Bottle Capacity: 1000L Cylinder: 0.6L Instructions: 1. Remove the back cover: Hold the back cover with your right hand, press the anti-falling button with your index finger, and press it up first. 2. Press the cylinder: Hold the machine in your left hand, put the gas cylinder into the tank and tilt the machine head downward and rotate it clockwise. 3. Install the back cover: Hold the middle and lower end of the back cover, align the four screw card holders of the fuselage, and apply downward force. 4. Fill the water bottle: Place the water bottle into the body at the highest scale and screw it clockwise. 5. Pump up: Press down the gas injection button for 2-3 seconds, and stop when you hear the discharging sound of "poof". 6.Unloading water bottle: You can remove it when you hear a "click" sound in the machine head or a lot of bubbles appear in the bottle. Package List: 1 x Soda Maker 2 x Water Bottle 1 x Gasket Note: 1. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard. 2. Only machine without edible carbon dioxide gas tank.