The LDNIO N02 Neckband Bluetooth Earphones are designed for sports, workouts, and everyday listening, offering a comfortable fit, stable wireless connection, and high-quality sound. Featuring advanced Bluetooth 5.3+BR+EDR technology, they provide fast and reliable pairing with iOS and Android devices while supporting multiple Bluetooth protocols for smooth audio transmission. Equipped with a 10mm dynamic driver unit, the earphones deliver clear and powerful sound with a wide 20Hz–20KHz frequency range and high signal-to-noise ratio for an immersive listening experience. The lightweight soft silicone neckband design provides a secure and comfortable fit during exercise without putting pressure on the ears, making them ideal for running, gym sessions, and outdoor activities. The built-in LED power display allows easy battery monitoring, while the 200mAh battery provides up to 16 hours of music playback on a single charge. With convenient Type-C fast charging, a full recharge takes around 2 hours, ensuring quick power recovery whenever needed. Combining comfort, durability, and reliable performance, the LDNIO N02 Neckband Earphones are a great choice for active users who want wireless freedom and quality sound.