Defender Enjoy S400 65399 is a portable 1.0 mono speaker with 5 W RMS output. Bluetooth 5.1 supports wireless playback, and TWS pairing lets you connect another compatible speaker for stereo sound.
Play audio through AUX, USB or microSD, or use the built-in MP3 player and FM tuner. LED effects add lighting while you listen. The rubberized plastic and metal housing has a carrying handle and rubber feet.
A rechargeable 1200 mAh lithium-ion battery powers the speaker and charges via USB Type-C. The manufacturer specifies up to 9 hours of operation at 50% volume. The listed package contents are the speaker, instruction manual, Type-C cable and AUX cable.