Questions and Answers about MHC-GT4D | Sony MY - Sony

gt4dMHC-GT4D. GT4D Hh-Power Home Party Speaker with BLUETOOTH® Technology Included components may vary by country or region of purchase: SS-GT4DB, RMT-AM210U, SAPage 1 • All of the units included in the MHC-GT4D (SS- 4D (SS- GT4DB, SA-WGT4D, Remote control) are required required to confi rming operation of SS-GT4DB. Check in Check in