... bulb >20,000 hoursremote control YESinput signal interface 3-in-1 AV , VAG, YPbProther interface *multimedia play image ... 3PG, MP4, MKV, support 720P sources decodingAudio speakers Built-in 1W leds surround sound speakersMenu language Simplified Chinese character, traditional ... many kinds of different national language interfaceinternal memory built-in 4GB memory store also support TF cardpower power: ...