... , cables, earphone, lithium battery (optional)Packing size285 x 200 x 85mmHead-Mounted Displayeasy playing and cheap priceGood for personal and ... UsageThe lithium battery LP1100 can supply power for up to 8 consecutive hours, which makes the user more convenient ... and cable/wireless adapter, providing a unique, cost effective alternative to standard displays for iPod, mobile TV, game consoles, PMP ...