S4 Speaker – Jertech

The Jertech S5 is a compact 2.0-channel multimedia speaker system designed to enhance your audio experience. With a peak power output of 5W, it delivers clear and immersive sound. The speaker features vibrant 7-color RGB LED lighting, adding a dynamic visual element to your setup. It offers versatile connectivity options, including USB power and a 3.5mm audio input, making it compatible with various devices. Its sleek black design and compact size make it an ideal choice for desktops, laptops, and mobile devices.

Compact yet powerful: This 8 W Bluetooth 5.3 speaker delivers clear 360° sound with deep bass from a 57 mm driver.

Lightshow built-in: The top half glows with dynamic RGB lighting, offering 4 mood modes or music-synced effects.

Portable & smart: Features a 1,500 mAh battery (≈3 hrs play at 80%), Type-C charging, hands-free call support, TF-card (max 32 GB) playback, and auxiliary/AUX mode. It even supports TWS pairing of two units.

Compact cage: Measures just 137×100 mm and weighs 490 g—perfect for travel or a desk vibe.