Product Overview: High quality Bluetooth headset from Sony, designed for clear sound and comfortable all day wear, perfect for music and calls. Key Features: ‣ Clear Sound Quality: Provides crisp highs and deep bass for an immersive experience. ‣ Long Battery Life: Enjoy up to 50hrs of playback on a single charge. ‣ Comfortable Fit: Lightweight design with soft ear cushions and an adjustable headband. Technical Specifications: ‣ Dimensions: 7.5 x 7 x 3 Inch ‣ Material: Plastic with cushioned ear pads ‣ Connectivity: Bluetooth 5.0, 10 meter range