Optoma Portable 1080p Projection Lh150 Projector

1300 Lumens , Contrast ratio;1,60,000:1,Resolution 1920 x 1080p,
efficient lamp for up to 30,000 hours,
12,000 mAH battery delivers up to 2.5 hours
Auto keystone, keystone correction, four corner correction
Connectivity I/O2 x HDMI, 1 x USB (USB Wi-Fi adapter), 1 x USB (USB
display / power), Bluetooth audio output