Headset intra-auricular HP Poly H81N-CD (MPN 8K781AA#AC3) – auscultadores intra-auriculares com fios para chamadas e áudio

HP Poly H81N-CD is a wired in-ear headset designed for clear voice calls and everyday audio playback. The compact earbud form and cable connection provide a low-profile solution for office work, remote meetings and mobile use. This headset focuses on delivering intelligible speech and convenient portability while keeping controls and microphone placement suitable for teleconferencing and phone calls.

Advantages

The in-ear design offers discreet fit and passive noise reduction from ambient sounds, improving call clarity in typical office and home environments. Wired connectivity ensures consistent audio transmission without the need for battery charging or wireless pairing. The integrated microphone and inline controls allow straightforward call handling and basic media control, making the headset practical for continuous use throughout the workday.

Suitable for

• Voice calls, teleconferencing and virtual meetings
• Office and remote work communication
• Mobile phone calls and on-the-go audio
• Listening to multimedia content such as podcasts and music

Key specifications

• Form factor: wired in-ear earphones
• Primary use: voice calls and audio playback
• Connectivity: wired cable connection for plug-and-play operation
• Microphone: integrated inline microphone for two-way communication
• Controls: inline call and media controls for basic operation
• Design: compact, low-profile earbuds for portable use

How to use

Insert the earbuds comfortably into the ears and route the cable to avoid strain. Connect the wired plug to the appropriate audio jack on a phone, laptop or other device. Use the inline controls to answer or end calls, mute the microphone if available, and control playback. Position the microphone close to the mouth for optimal voice pickup and reduce background noise where possible to improve call intelligibility.

Recommendations

For best results in calls, verify the host device recognizes the headset as the audio input and output, and test volume levels before important meetings. Replace ear tip sizes if provided to ensure a secure fit and maintain hygiene by cleaning ear tips regularly according to manufacturer guidance.