Experience the ultimate comfort and immersive sound with the TOTU B12 Over-Ear Wireless Bluetooth Earphone in sleek black. Here's what makes it stand out:

• Dynamic RGB Lights: Equipped with seven color-changing RGB lights, adding a touch of style to your listening experience.
• High-Quality Sound: Built-in 40mm large speaker with a new lightweight diaphragm for crisp and clear audio.
• Comfortable Design: Enjoy the skin-like leather earmuffs that are lightweight, breathable, and provide a comfortable fit for extended wear.
• Long Battery Life: With a built-in 400mAh high-capacity lithium battery, enjoy up to 50 hours of continuous playtime on a single charge.
• Portable and Convenient: The foldable design makes it compact and easy to carry wherever you go, perfect for on-the-go music lovers.
• Multi-Connection Options: Enjoy flexibility with Bluetooth, wired, and plug-in card connectivity for seamless music playback.