Sputum Suction Device

• Soft plastic bottle material reservoir.
  It is made of soft plastic,large capacity,easy to use.
• Handle design
  The handle is designed to press with less effort. Convenient for users.
• Suction regulating device
  Adjustable button 50% or 100% suction vacuum.
• Silica gel straw
  Sputum suction quickly, the straw texture is soft, comfortable and not hurt the throat.