Key features

• •【ADAPTIVE MODELS】:This Co2 adaptor is compatible with Soda Stream DUO/Terra/Art soda water machines. Quick CO2 adapter is used to connect a 425g blue cylinder with TR21-4 male thread.
• •【HIGH QUALITY MATERIAL】: The gold soda adapter is made of high quality aluminium, which is corrosion resistant, hard, recyclable and durable. In addition this adapter is very light and easy to carry.
• •【FUNCTION】: You can use this quick CO2 adapter for Soda Water to connect an old soda hose with TR21-4 male thread to a new soda dispenser and continue to use a large CO2 60L refill bottle.
• •【EASY INSTALLATION】: If you have an Art or Duo soda dispenser, unscrew the 4 screws on the base, then remove the bottom, insert the bottle, and put the bottom back on. If you have terra soda dispenser, then just press the two pink locks, then remove the pink base, insert the bottle, and press the pink lock down again.
• •【BEST SERVICES】: You will receive 1*Quick CO2 Adapter, 1*White circle. If you receive the products, whether the product quality or quantity problems, or do not know how to use, please contact us in time, we will give you a satisfactory solution.