Hoco portable wireless speaker. It allows you to connect a smartphone and any audio devices equipped with Bluetooth. RGB LED lighting pulsates to the rhythm of the music being played. Listen to music wherever you are! All you need is a portable speaker and any audio device with Bluetooth technology. The capacious battery (4500 mAh) allows for long-term music playback, up to several hours. The compact size makes the speaker easy to transport. The loudspeaker has a built-in handle and shoulder strap for easy carrying. RGB LED lighting pulses to the rhythm of the music being played. Specification: Bluetooth version: 5.3: JL JL6956C Capacity: 4500 mAh Charging time: 4 h Working time: 4 h Speaker: 2× 4" Power: 2× 20 W Dimensions: 351.8 × 145.7 × 182.3 mm Weight: 2195 g Support: Bluetooth, FM, TF cards, USB memory, AUX and others