The Zealot S53 Portable Bluetooth Speaker is an outstanding outdoor audio solution, providing high-quality sound and a range of advanced features. It's equipped with the latest Bluetooth 5.0, capable of a transmission distance of 10m and a potent 10W speaker that gives you crystal-clear audio with a frequency response of 100Hz-20KHz and a signal-to-noise ratio of ≥85dB. Built with an IPX6 waterproof rating, it's prepared for any weather conditions. Powered by a robust 4400mAh battery, the speaker provides 10 hours of talk time, 24 hours of playing time, and over 90 days of standby time. The unit charges via a Type-C port with a DC5V charging voltage, taking between 6-10 hours to reach full charge. Despite its capabilities, the speaker remains lightweight and portable, weighing just 600g and compact with a packing size of 100x100x140mm. The Zealot S53 ensures an immersive audio experience whether you're indoors, outdoors, or on the move.