The ZRX-500 Wired Headset with USB-C and adjustable boom microphone delivers comfort, durability, and clear sound—perfect for work, study, or everyday communication. The USB-C plug works with most modern laptops, tablets, and devices, while the flexible boom mic puts your voice front and center. Soft, padded earcups keep it comfortable to wear, even for long periods. Each unit comes individually bagged in a clear plastic, resealable bag. Inside, the 40mm speakers cover the full range of sound (20Hz–20KHz) so you'll hear both deep bass and crisp voices. With 105dB sensitivity, the ZRX-500 plays audio loud and clear without needing extra volume. The extra-long (about 6½ feet) gives you room to move around without being tethered too tightly to your device. The boom microphone is built for voice accuracy, with -42 ±3dB sensitivity and a Φ6.0×5.0mm mic head, which simply means it's tuned to pick up your speech clearly without all the background noise. Easy onboard controls make it simple to use: the S button pauses or plays your audio, while the M button lights up blue when your mic is on and red when muted. These headsets are built for wide compatibility, though button functions may vary slightly depending on the device. Made from durable ABS plastic housing with reinforced PVC wiring, the ZRX-500 is built tough enough for everyday wear and tear — whether in a classroom, library, call center, or at home. Technical Specifications (with plain-language notes): Connector: USB-C (modern, works with most laptops and tablets) Boom Microphone: Flexible arm, tuned for clear speech pickup Microphone Specs: -42 ±3dB sensitivity, Φ6.0×5.0mm head (filters noise, captures voice) Speaker Drivers: 40mm size (big enough for full sound, not tinny) Frequency Response: 20Hz–20KHz (covers deep bass through crisp highs) Sensitivity: 105dB ±3dB (loud and clear without maxing out volume) Impedance: 32Ω (standard for reliable everyday devices) Cable Length: 2m ±5% (about 6½ feet, extra long for flexibility) Controls: S button (pause/play), M button (LED: red = mic off, blue = mic on) Housing Material: ABS plastic (lightweight but tough) Wire Material: PVC (reinforced against pulling)