Description ESP-04 Wireless Speaker — Your Sound, Anywhere. ��✨ Turn every moment into a vibe. The ESP-04 delivers rich sound, deep bass, and crystal-clear detail — all wrapped in a portable design that fits your lifestyle. Whether you’re chilling at home, hanging with friends, or setting the soundtrack for your next adventure, this speaker keeps the energy going with up to 5 hours of wireless playtime. Stable connection, punchy audio, and music that moves with you — that’s the ESP-04 experience. Carry the beat. Own the mood.
