Products
Yealink BH74
August 24, 2026
Yealink SP92
August 24, 2026
Yealink BH78
Yealink Bluetooth Business Headset
Boost your productivity and enjoy seamless communication with the Yealink BH78 Bluetooth wireless headset.
Designed to meet both office and on-the-go needs, the versatile BH78 combines professional performance with
everyday convenience. Equipped with AI-powered uplink noise cancellation and advanced adaptive ANC, it
ensures crystal-clear calls and an immersive listening experience in any environment. The sleek, hidden boom
design delivers a polished, minimalist look while maintaining top-tier voice pickup quality. Crafted for comfort
and stability, the BH78 supports effortless all-day wear, empowering you to stay focused and connected
wherever you work or travel.
Clear Calls, Wherever Work Happens
The 4-microphone array and AI uplink noise reduction technology can precisely separate human voices from
environmental noise, and in real time suppress interference such as keyboard sounds and wind noise, ensuring
that the call is always clear and stable.
Adaptive ANC for a Personal Focus Zone
The BH78 is equipped with adaptive ANC(Active Noise Cancellation) technology, which intelligently senses the
ambient noise and automatically adjusts the noise reduction intensity. Whether in the office, on the commute,
or in a coffee shop, they can effectively block out distractions, providing clear calls and an immersive music
experience, making moments of tranquility accessible at any time.
Immerse Yourself in Rich, Detailed Audio
The BH78 features a high-performance audio chipset and a dynamic EQ optimized for both calls and music,
enhancing low and high-frequency response and refining soundstage details. It ensures clear voice
communication and rich, natural music playback. Whether in noisy office environments or quiet leisure settings, it delivers a consistently immersive audio experience.
Designed for All-Day Wear
The BH78 features a lightweight design and soft, skin-friendly ear cushions, combined with an ergonomic
structure. Even when worn for a long time, they remain comfortable and snug. Whether it’s an all-day meeting, a
business trip, or working from home, they can handle any situation with ease, providing a comfortable listening
experience throughout the day.
One Charge Keeps You Wireless All Week
The BH78 is designed to offer up to 38 hours of talk time and up to 120 hours of music playback*, keeping you
focused throughout a busy week. Additionally, the included wireless charging dock allows you to top up the
battery at your desk at any time, further eliminating range anxiety and making your usage experience more
relaxed and efficient.
