Portable Mini Speaker

The CS-4405 has been re-engineered into a smaller, more ergonomic form factor compared to the CS-4403 and CS-4404. It fits easily into a backpack side pocket, a large purse, or even a car door compartment. The rounded edges and lightweight construction (under 1kg) make it a joy to carry.

Despite the smaller chassis, the dual 4-inch drivers remain intact. Acoustic engineers achieved this by reducing internal empty space and using a more compact driver mounting system. The result is a speaker that is significantly more portable but still delivers the same 10W of clean, balanced sound.

The CS-4405 is built for environments where larger speakers fear to go:

• Camping - Listen to FM radio or play music from a TF card when there is no cell signal.
•  Beach or poolside - The durable plastic enclosure resists sand and splashes (IPX4-rated, same as others in the series).
• Hotel rooms - TWS pair two units for stereo sound without packing a home theater system.
• Picnics and tailgates - Lightweight enough to carry in one hand along with your cooler.

You lose nothing except bulk. The CS-4405 includes:

• Bluetooth + TWS - Stream wirelessly or pair two units for true stereo.
•  FM Radio - Auto-scan and save up to 20 stations.
• Microphone Input - 3.5mm jack for karaoke or PA use.
• RGB Lighting - Multiple modes (music sync, fade, solid color, off).
• Type-C Fast Charging - 1200mAh battery, 2–3 hours playtime.

Crafted from rugged PP/ABS/PS plastic, the CS-4405 is built to withstand the rigors of outdoor use. Its scratch-resistant casing protects the internal components from bumps, drops, and everyday wear and tear, ensuring the speaker stays in great condition even with frequent travel.

With dimensions of 158*156*375MM and a net weight of just 1.3 kg, the speaker strikes the perfect balance between portability and performance. It's compact enough to carry to the park, beach, or campsite, yet robust enough to deliver room-filling sound for larger gatherings. The speaker's user-friendly layout features clearly labeled controls and ports, making it easy to operate for everyone, even without prior technical knowledge.