Party Bluetooth Speaker Sencor, SSS3500

FeaturesWaterproof Speaker with IPX4 Protection Light Flashing Modes with Possibility Turn Off Lights TWS Function (True Wireless Stereo) BASS Boost Button Powerbank FunctionSoundMaximum Speaker Power 80 watt 4 Speakers (2 Bass & Mid-Range, 2 Tweeters) Digital Sound Processor DSP Frequency Response: 70Hz – 20KHz Total Harmonic Distortion: ≤1%InputsBluetooth Audio 5.0 Connection Distance up to 15 m Audio Aux Input (3.5mm stereo Jack) USB Playback (MP3) TF Card Slot (MP3) Microphon input 6.3mmAdditional SpecificationsBuilt-in Rechargeable Battery: 9 000mAh Li-Ion Playback Time up to 18 Hours (50% Volume) Accessories: USB Charging Cable, 3.5mm Aux Cable, User Manual Dimension: 39.7 x 20.5 x 18 cm Weight: 3.9 kg