🎵[Support Bluetooth] - Built with latest Bluetooth 5.0 chip,wide compatibility can allow the projector connect to various bluetooth speakers and headphones,get a better sound experience easily.(This Bluetooth function is only used for Bluetooth output, connecting to various speakers, unable to connect to the phones/pads.)
🎥[Native 1080P & 8500 Lumens Brightness] - TR81 is native 1980*1080P resolution and support 4K,shows much clearer images with better details.;With 6-layer lens design and the latest led technology, it can reach 7000 lumens and has a ultra-high contrast ratio of 8000:1.
🎵[Big Lens & 350” Giant Screen] - Compared with other products at the same distance, our projector can project a larger screen. You can get a 350” clear picture with a projection distance of up to 9 m,while other projectors can't focus well beyond 4 m.
🎥[4D Keystone Correction & X/Y Zoom Function] - This projector has ±50°4D (vertical & horizontal) keystone correction function via remote control to ensure the projected image is always a standard rectangle.There is also a rotating ring on the side of the projector for quick vertical correction of ±15°;The zoom function can adjust the screen size from 100% to 75%,which is convenient for the people who want to hang the projector on the ceiling.
🎵[Wide Compatibility & Convenient Dust Removal Design] - With 8 different interfaces,TR81 is compatible with TV Stick/Smart/Phone/DVD/PS4/Speaker/PC/Laptop,etc.You can also connect your phone and the projector by a wifi dongle;There is a removable dust filter on the side of the machine, which can be easily taken off for cleaning,and a removable cover on the bottom of the machine, and the lens can be kept clean by blowing regularly.