Type: 3.5 mm Audio Splitter Cable Length: 25 cm Weight: 10 g Material: Aluminum Alloy and High-Strength Nylon Core: Enameled Copper 4C × 14 × 0.06 Cable Diameter: 3.7 mm Input: 3.5 mm Female Outputs: 2 × 3.5 mm Male for Microphone and Headphones