Zealot S78

The Zealot S78 is a powerful, rugged, portable Bluetooth speaker known for its booming bass, massive 24,000mAh battery (offering 20-40 hours playtime), 75W-120W output, and IPX6/IPX5 water resistance, acting as a power bank for other devices and featuring RGB lights, TWS pairing, and multiple inputs (Bluetooth, AUX, TF card) for versatile indoor/outdoor use, though some reviews note potential distortion at max volume.