HP Poly Voyager 4320 Wireless Headset with BT700 Adapter, Black

The Poly Voyager 4320 is a stereo on-ear headset engineered for calls and media consumption in professional environments. It is equipped with 32mm dynamic drivers and a closed-back acoustic system. For connectivity, the headset uses Bluetooth 5.1 and includes a BT700 USB-C adapter, providing a wireless range of up to 50 meters. The dual-microphone array features noise-cancelling technology to isolate the user's voice from ambient sounds. This model is also certified for use with Microsoft Teams.

The headset's battery supports up to 24 hours of talk time or 47 hours of audio playback, with a full recharge taking 1.6 hours via a USB-C connection. The unit weighs 162 grams and is constructed with leatherette ear pads for comfort during extended use. Integrated on-device buttons provide direct management of volume, calls, and mute functions. Compatibility extends across major operating systems, including Windows, macOS, Android, and iOS. The package includes a travel pouch and a 1.5-meter USB Type-C cable for charging or wired use.

• On-ear stereo headset with an adjustable headband
• Wireless connectivity via Bluetooth 5.1 or a USB-C dongle
• Features 32mm dynamic drivers
• Dual-microphone system with noise-cancelling technology
• Provides up to 24 hours of talk time per charge
• Supports fast charging through its USB-C port
• On-device buttons for call and volume control
• Certified for Microsoft Teams
• Weighs 162 grams for long-term wear
• Includes a travel pouch and charging cable