<prompt> Gadzira shanduro yakaoma kunzwisisa yemutsara uyu Nhasi Federal Signals Q2B sireni ichiri kushandiswa zvakanyanya Vazhinji vevashandisi veQ Siren madhipatimendi emoto.  <response>: Chokwadika, shanduro yakaoma zvikuru yemutsara wacho ndeiyi Nhasi sireni yeQ2B yeFederal Signal ichiri kushandiswa zvikuru Vazhinjisa vavanoshandisa Q Siren madhipatimendi okudzima moto, kunyange zvazvo mamwe maamburenzi namapoka makuru okuponesa akashandisa Q - sireni nemhaka yenzwi rayo rinonzwika. 