Mono portable speaker Cylinder Grey Wireless Bluetooth Lithium Polymer (LiPo) 7.98 Wh 2100 mAh 10 h Super portable speaker. Huge Personality.Turn up your morning routine with the surprisingly big sounds of WONDERBOOM. Don't be fooled by its size, this little beauty is a beast.Ready for any adventure.Hook it to your bag and stream music anytime, anywhere throughout your day, whether you're partying by the pool, hanging out with friends or surviving that muddy, dusty summer festival. If it gets soaked, no worries. If it gets dirty, rinse it off.No fuss. No friction. Just Music.Simply power on, pair, press play, pause or skip a song right from your speaker. Invite friends over for dinner and easily connect two WONDERBOOM speakers for even more sound and double the funWith you all day, all night.From dinner party to dance party, let WONDERBOOMserenade you all night long. Loudspeakers Number of speakers 1 Audio output channels 2.0 channels Ports & interfaces USB connectivity Yes Bluetoot