Lost your original Nissan Quest headphones?  These are the factory replacement parts you need to replace part number SAA0720 and SAA0721 !  These will work perfectly with your factory installed Infrared DVD Entertainment system.  They are wireless, so there's no need to worry about tangled wires.  These are pre-programmed to work with your vehicle - no fumbling with IR codes, or frustrating instructions! This Box includes two sets of headphones (enough for two passengers to wear). 

 Features include:

• Personal volume control to adjust sound level
• Adjustable headphone band for optimal fit and comfort.
• Auto on/off  for extended battery life.  
• This replaces part number SAA0720 and SAA0721

  These are "Dual Channel"  headphones. Perfect for use in both single DVD vehicles and dual DVD vehicles. Simply put, they will work for you! DVD's.