How much does this cost to the nearest dollar?

Optoma LH150 Portable 1080p LED Mini Projector with Battery, for Outdoor Movies or Office Presentations, 2.5 Hour Battery Life, USB Display Screen Mirroring, Smartphone Compatible, Black
Bring bright 1080p 1,300 lumen projection on the road with the portable Optoma LH150. Its large 12,000 mAh battery delivers up to 2.5 hours of viewing time while an included carrying case makes it easy to bring anywhere for large screen projection anytime. An RGB LED light source delivers up to 30,000 hours of life with color support for vibrant images. Bluetooth audio connectivity enables compatibility with wireless speakers to add big sound to every big screen experience. HDCast Pro and USB display connectivity provide easy screen mirroring with iOS and Android

Price is $797.00
Price: $797