The Sony Bluetooth In Ear Headphones Black (WI-C600N/BM IN) are your perfect companion for immersive audio on the go. Experience the freedom of wireless connectivity, allowing you to move without restrictions. These in-ear headphones deliver exceptional sound quality, ensuring you catch every beat and note with clarity. Designed for comfort and convenience, the included earbuds provide a secure and snug fit, making them ideal for all-day wear. The package includes an instruction manual and a Type C USB cable for easy charging. Although specific details like sweat proofing, subwoofer capabilities, headphone jack, charging time, and playtime are not explicitly mentioned, these Sony Bluetooth earphones focus on providing a seamless and enjoyable listening experience. These wireless earbuds are suited for those seeking a tangle-free and comfortable audio solution. Consider exploring options on Bajaj Finance or visit a partner store to make your purchase, and avail the benefits of Easy EMIs.