Description
build-in battery & build-in bluetooth: 15600ma build-in battery support 100 minutes video and 10 hours audio. build-in hifi speaker, support bluetooth in( best projector speaker) anti-dust & low noise design: fully sealed optical components design keep dust away lcd screen and ensure no black spot. the home projector equipped advanced dual-channel fan system, extending projector lamp life to 50,000 hours, noise is less than most other projectors. remote keystone correction: adjust by remote control, no installation restrictions. you can always get a squared image. multiple connection & high-quality service: with hdmi 1, usb 2 and 3.5mm audio interfaces 1; support iphone / android / tv box / firestick / xbox / pc.(need cables, not include). if you need any help, please contacts the support team by email on the aftersale card.