9 inches take a human body to respond the headrest MP4 advertisement machine
 
Resolution:  480x234
The pixel count: 336,960
Bright degree: 300cd/m2
Contrast degree: 350:1

Can angle of view: Level 120 °s perpendicular 100 °s

Control a way:  The human body responds a switch
 
Respond to time: 16 ms
 
Consume the electricity quantity:  6 W
 
Power supply:  DC 12 V
 
Front-panel color: Black, buff color, gray or from customer from settle color
 
Headrest adjustable angle: In front and back 35 °s have no class to regulate
 
Headrest adjustable tube path: 10 mm - 12 mm
 
Headrest the adjustable tube be apart from: 100 The 190 mms of mm – has no class to regulate
 
Headrest style: In general use type
 
The headrest skin anticipate and color: Imitate the skin black,gray and buff color, may also from customer from choose skin to anticipate with the color
 
Characteristics:
 Support SD/MMC/CF card, support MP4's broadcast.
When respond the human body movable frequency 5 inside switch on automatically.
20 second inside do not respond the human body movable frequency since shut down automatically
Be applicable to the headrest puts the tube bore path 10-12 mms and puts a tube to be apart from a 100-190 mms of each chair;
The headrest and display the real integral whole turn, the on-line is concealment and do not influence the whole car beauty and car compartment space;
Need not change to move the original car chair headrest, installing convenient to need to replace headrest can immediately use;
Provide the driver rear row seat the passenger and appreciate and don't influence driver to go the car safety only.