Homepagegadget Alex in gadget LEFF Amsterdam Tube Audio Check price on Amazon The LEFF Amsterdam tube audio speaker is wireless and bluetooth readyLong-lasting battery life of 12 hoursVery loud with a 100dB maxLightweight portable speakerMade with very high quality brass plated steel Next Read: USB Hub 2.0 Adapter Cable » Alex: Leave a Comment Related Post SwissQlip Deep Carry Pocket Clip Compatible Petoneer Ultraviolet Light Wand Sterilizer Rinseroo Value Pack: 2 Slip-on