mini Projector LZ-300A -Support TF card expansion -e-book reading -10 EQ sound, ... efficient and clear focus, and efficient heat treatment .Support TF card expansion .Support for ASF, AVI, MP4, 3GP, FLV, ... can be reduced to 30MA, power consumption for similar products in 60% ~ 70%Specifications 1. Display technology LCOS(Himax) ... ;Mini three tripod;Earphone 9. Support AV-IN,SD card,USB flash disk,built ...