Product Description Ultra-lightweight design for maximum comfort during extended wear Ergonomic fit suitable for various head shapes and sizes Foldable and adjustable headband for easy storage and personalized fit Premium materials with soft leather padding on headband and ear cups Customizable sound with 3 distinct EQ modes Versatile connectivity with Bluetooth and AUX support Material: ABS plastic with leather padding Bluetooth version: 5.4 Working voltage: 3.1V – 4.2V Speaker impedance: 32Ω Speaker power: 15mW Charging time: about 2 hours Music time: about 19 hours Talk time: up to 15 hours Standby time: up to 200 hours
