The SpeechLine Digital Wireless Tablestand Set SL TS 133 GN Set DW includes the SL Tablestand 133-S DW, the MEG 14-40 B gooseneck microphone, the SL Rack Receiver DW and everything needed for usage and installation. The wireless SL Tablestand 133-S DW together the included MEG 14-40 B gooseneck microphpne with cardioid directivity is dedicated to speech. Because of its compatibility with all Sennheiser XLR-3 gooseneck microphones, the SL DW Wireless Tablestand 133-S is optimized for podium discussions, speeches and lectures. Being independent from any cables, the SL Tablestand 133-S DW offers a highly flexible solution for users. It features the most common wireless Qi charging standard. It can either be charged wirelessly or via USB. The wireless charging base CHG 2W for two mobile devices is available separately. The SL Tablestand 133-S DW Set comes with rechargeable accupack with up to 10 hours of operating time.