MAIRDI Telephone Headset for Cisco Phone PC Laptop, RJ9 & 3.5mm Jack, Noise Cancelling Mic, Black Extension Cords We Also Provide A Detailed

We Also Provide A Detailed Professional Installation Manual For Your Reference

waterproof carry bag for easy transport

extensive compatibility

and improving sound projection

Wire Material: Bare Copper Wire

MAIRDI Telephone Headset for Cisco Phone PC Laptop, RJ9 & 3.5mm Jack, Noise Cancelling Mic, Black Extension Cords We Also Provide A DetailedMAIRDI Telephone Headset designed for versatile use across multiple devices. * **Versatile Connectivity:** This headset features both RJ9 and 3. 5mm connectors, making it compatible with a wide range of devices including landline desk phones (specifically Cisco IP Phone models like 7941, 7861, 8811, and more), cell phones, PCs, and laptops. Please note: It is not compatible with Cisco SPA series. * **Crystal Clear Audio:** Equipped with a noise