Pisen O1 Ows Open-Ear Headset (Bhd-Tw14)

• Features 40dB call depth noise reduction using an intelligent algorithm to isolate your voice from environmental noise and echo. • Supports multi-threaded operation, allowing simultaneous use for calls and work. • IPX5 waterproof, dustproof, and sweatproof design for unrestrained use during activities. • Equipped with a new high-performance Bluetooth 5.4 chip for stable, smooth, and low-energy wireless transmission. • Open-ear design allows situational awareness while listening to audio.