This product is suitable for carbonated drinks、 pour half a bottle of coke later、 the pressure will be less in the bottle、 then gently shake、 you can normally use.Size:15*10cmMaterial:ABSUsage:When in use、 reverse products、 base port at the bottle mouth、 tightening force!Then turn the drink、 you can put it on the desktop!If it is a soft drink、 just pull the handle to the beverage! If the drink is not gas drink、 you may need to use your hands to make it out!About the leaking: base which has a white aprons to prevent water leakage leakage、 installation of only when the the apron is placed、 it will not appear for water and air leakage phenomenon!Check the outlet is loose、 if loose tighten it.Such as leaking、 please bottle at the interface of white padded reinstall or change the surface and press tight! It will no longer appear leaking!Package included:1*Cola Drinking Water Dispenser