USB 2.0 interfaceread speed: up to 20MB/sdimensions 55.0 x 21.0 x 9.6 mmperpetual guarantee
USB 3.0 (USB 2.0 compatible)recording speed: up to 20MB/sread speed: up to 60MB/sdimensions 55.0 x 21.0 x 9.6 mmperpetual guarantee