Verbatim DVD+R DL discs burn up to 6X speed with compatible high speed DVD+R DL drives * 8.5 Gbyte?s of storage capacity on a single-sided disc--No need to flip the disc * Record 4 hours of DVD quality television and video (16 hours of VHS quality) * Compatible with DVD+R DL drives from Sony, Philips, Lite On and other leading manufacturers * Limited Lifetime Warranty