The Astrum HS120 is a simple, reliable wired headset designed for clear communication and everyday computer use. It is ideal for voice calls, online meetings, webinars, training sessions, and general audio playback. Dual 3.5mm AUX plugs separate the microphone and headphone channels for improved clarity and compatibility with desktop PCs and laptops. The lightweight over‑ear design includes soft padded foam ear cushions and an adjustable headband for long‑session comfort. A rotating boom microphone allows 180‑degree positioning on either side, improving voice pickup and reducing background noise. The in‑wire volume controller provides quick audio adjustments without interrupting your workflow. Key Specifications 30mm dynamic drivers Dual 3.5mm AUX connectivity Rotating boom microphone In‑wire volume control Soft padded ear cushions Adjustable headband 20Hz to 20kHz audio response Lightweight design for long use Technical Details Feature Details Driver Size 30mm Frequency Response 20 Hz to 20 kHz Microphone Sensitivity minus 48 ±2 dB Max Power Input 100 mW Cable Length 1.5 meters Connectivity Dual 3.5mm AUX Dimensions 160 × 150 × 50 mm Weight Approx. 120 g Warranty 24 Months What’s in the Box HS120 Wired Headset User Manual