The Soundcore Select 4 Go is a compact, pocket-sized wireless speaker engineered for outdoor environments. Designed for travel and adventure, it provides up to 20 hours of continuous playback on a single charge. The device features an IP67 rating, meaning it is resistant to dust and water, and is built to float if submerged. For portability, an integrated strap allows for easy attachment to rucksacks or gear during transit. The system supports True Wireless Stereo pairing, enabling two units to be linked for a stereo audio experience. Users can also customise the audio output via the adjustable Pro EQ settings to match specific musical preferences.