PULSE HSM‑700‑LJ Headset Microphone – Cardioid Vocal Headset with Adjustable Headband, Flexible Boom & 3.5mm Locking Jack Connector

The PULSE HSM‑700‑LJ Headset Microphone is a versatile, lightweight solution for clear and reliable vocal pickup in a wide range of applications. Designed for presenters, instructors, performers and educators, it offers a secure and comfortable fit thanks to its adjustable headband, making it suitable even for active use such as fitness classes, stage movement or live presentations. The microphone features a cardioid pickup pattern, helping isolate the user’s voice while reducing ambient noise and feedback—ideal for noisy environments or live sound reinforcement. Its flexible boom arm allows precise positioning of the microphone capsule, ensuring consistent clarity and natural vocal reproduction. Equipped with a 3.5mm locking jack connector, the HSM‑700‑LJ is compatible with many popular wireless beltpack systems that use a threaded mini‑jack input. The included foam windshield helps minimise breath noise and plosives, improving speech intelligibility. With a 70Hz–15kHz frequency response and a 1.2m cable, the headset provides excellent vocal clarity and practical cable length for comfortable beltpack placement. This headset microphone is a dependable choice for venues, schools, fitness instructors, houses of worship, theatres and AV setups needing a secure, comfortable and high‑quality vocal headset.