🎵 Elevate Your Listening Experience! High-end inlay technology for a stylish and elegant look. Oxygen-free copper flat cable prevents tangling and ensures longevity. Easily switch to Bluetooth with a 0.75mm gold-plated pin. Ergonomic design with PU ear hooks for all-day wear. Dual circuit dynamic units for enhanced low and high frequencies. Dual Dynamic Units 10Hz-20kHz Frequency Detachable Cable The Morelian EDX Pro in-ear stage monitor headphones feature dual dynamic units for superior sound quality, a detachable 0.75mm cable for easy upgrades, and an ergonomic design for long-lasting comfort. With a frequency range of 10Hz to 20kHz, these earbuds deliver rich audio details while boasting a stylish appearance that fits seamlessly into any professional setting.