SONY AV Mouse VM-50 [New, Unopened] ● Easily schedule recordings by linking your video deck with your digital CS broadcast tuner. ● An AV mouse for expansion, designed to control both an MD deck and a video deck from a digital CS tuner. ※ Not compatible with DST-800JS/700JS ◾️ Currently sold on Amazon for 3,171 yen (as of April 1, 2025)