【Instructions】:
1. Open the lid and pour in pure water (about 8 minutes full).
2. Put an 8 gram of 02 into the basket and shake it up and down 45 degrees. (must be locked to avoid air leakage)
3. Press the handle to release the soda.
4. If you drink pure soda you can just hit it directly. If it is a soda it can be mixed with various flavors of soda soda can make a variety of soda drinks.