Portable Wireless Speaker 20W Outputfrom Dual 10W Drivers, Premium Stereo Bluetooth Speaker with A Passive Radiator and15hrs music time for iPhone, iPad, Samsung, Nexus, HTC and More Type: Bluetooth Portable Speaker App-Enabled: Yes Noise Reduction: Yes Talk Time: 15HoursPlaying Time Music Time: 15HoursPlaying Time Standby Time: Standby Time: 4200 hours Charge Time: Charging Time: about 8 hours Operating Range: Pairing Range: upto 10 meters under barrier-free condition |