The Jellie Monsters Protable Bluetooth Speaker, 3D Stereo Soundbar, Dual Driver Speaker for loud and engaging audio. - SP-102 (Gray)

Built-in Rechargeable Lithium-ion Battery Provides extended playback, enables you to stream music for up to 4 hours on a full charge., Enjoy Multiple Connectivity JM-SP-102 features an on-board USB reader and TF card slot to Play MP3 music files., Compatible with most Blutooth-enbled Devices Including iPhone, iPad and most Android devices. Also with other smart devices for simple wireless audio streaming., Support Micro SD card, USB flash music playback, plug and play Support FLAC/APE/MP3/WMA/WAV audio file, FM radio function, stable performance Bluetooth 5.0, Support wireless Bluetooth music playback, 3D stereo sound, Sound bar, smashing sound 52mm speaker (45mm magnet) 2, 10W output power, Built-in 2200mAh lithium battery, long using time outdoor subwoofer, with phone stand, binge-watching artifact