How much does this cost to the nearest dollar?

ZOSI 1080p 16 Channel Security Camera System, H.265+ 16 Channel DVR Recorder and 12 x 1080p Weatherproof Surveillance CCTV Bullet Dome Camera Outdoor Indoor, 80ft Night Vision, 90° View Angle (No HDD)
(1). Advanced H.265+ High Efficiency Video Compression __ ZOSI self-developed H.265+ video coding technology extract features that focus on characteristics of the surveillance scenes for larger storage space and better image quality. H.265+ can further improve compression ratio on the basis of H.265 standard and save about 80% storage compared with H.264, and thus effectively saving storage resources and provides an excellent and smooth viewing experience. (2). 2MP Extendable System Overview __ Exclusive H.

Price is $310.00
Price: $309.99