Poly Wireless Headset Voyager 4310 Bluetooth Dongle Included Charging Stand Noise Canceling Microphone Included Lightweight Year Manufacturer Wireless

【Voltage Compatibility】 When using electrical appliances, please note that they are designed for Japanese voltage specifications (90-110V), so if you use them with a different voltage, it may cause a malfunction.

【Plug Type】 Our products use Japanese plug types (A or B type). Please use a conversion adapter if necessary.

【Important Note on Transformers and Adapters】 A transformer adjusts voltage to match your device’s requirements. A conversion adapter only changes the plug shape and does not adjust voltage. Using only a conversion adapter without a transformer may result in damage to the product.

【Liability】 We are not responsible for malfunctions or damages caused by improper use, such as operating the product without a transformer. The Voyager 4300 series (4310 has one ear, 4320 has both ears) is a headset that can connect wirelessly up to 50m using the included USB adapter. All-day comfort and dual microphones with Poly's proprietary noise-canceling Acoustic Fence technology eliminate background noise for crystal-clear voice calls. Achieve high-quality communication without stress. [Features] Single-ear model | Flexible noise-canceling microphone boom with dual-microphone Acoustic Fence technology | Mute button on microphone boom | Dynamic mute notification feature that notifies you when you speak while muted | Equipped with a call-in-call indicator | Charging stand included Continuous talk time up to 24 hours | Charging time 1.6 hours Supports both wired and wireless connections Wired: USB-C connection / Wireless: Bluetooth5.2 (Bluetooth dongle included)

Manufacturer warranty 2 years