CYBERHOME CH-LDV 700B 7-Inch Widescreen Portable DVD Player
Faulty Design
Others have pointed out this unit's strong points, light weight, flexibility, ability to play most all types of discs &amp; formats.  Picture quality is quite good and the tinny speakers get loud enough for use in a car at highway speeds.<br />The problem is, the unit was not designed w/ a true on/off switch.  If the (internal) battery is left in the player it will fully discharge after a couple of days or so and will not recharge.  Cyberhome's recommended solution is to remove the battery from the unit when it is not plugged-in.  To me this is a bogus solution as the battery is a very tight fit and is physically hard to remove.  Also, construction does not give a sense of rugged quality, it's rather like cheap flimsy plastic.  Three input/outputs are lined up in the rear of the unit and they are sized exactly the same.  Thus, it is easy to accidentaly plug power into the optical audio out, for example!  Cyberhome's customer support is non-existent.  Afet sending emails &amp; leaving voice messages, they have made no attempt to contact me.  I returned this unit today.