Yealink BH74 Bluetooth Wireless Headset
Stay focused anywhere with the BH74 — an ANC-enabled headset designed for busy professionals. Featuring four premium microphones and Yealink’s Acoustic Shield 3.0, it delivers crystal-clear voice calls by filtering ambient noise in open offices, cafes, or transit environments. Enjoy cloud-like comfort all day through memory-foam earcups, an ergonomic headband, and ultra-lightweight build. Dual busylights, auto-wear detection, and fast charging augment seamless call management and mobility.
Product Specifications
Hybrid ANC: Reduces background noise dynamically with hybrid Active Noise Cancellation and Acoustic Shield 3.0
Microphones: 4 noise-cancelling mics powered by Acoustic Shield 3.0 for clear speech
Battery Life: Up to 32 h talk time (ANC on), up to 65 h music time (ANC off); fast-charge delivers 45 min listening from just 5 min charge
Comfort & Design: Memory-foam earcups, ergonomic headband, rotatable cups, hydrolysis-resistant leather
Busylights: Dual busylights for 360° visibility during calls
Connectivity: Bluetooth 5.3; supports dual-device pairing, up to 50 m range; includes BT51-C USB‑C/A dongle
Certifications: Available in UC and Microsoft Teams Premium Open-Office certified variants; compatible with 100+ UC platforms
Smart Features: Adaptive EQ, auto-wear detection, ergonomically placed buttons, optional charging stand
