Poly CS520 XDExtra Density Headset TAA Enjoy detailed wireless audio with these CS520 Headset With the wireless Digital Enhanced Cordless Telecommunications technology, answer your calls remotely while multitasking around the workplace Stay connected smoothly with a wireless range of 351 ft Listen to distinct sounds from both the speakers in stereo sound mode These Ear-cup design headset features DECT wireless technology Product Type: Headset Taa Compliant: Yes Color Family: Black Color: Black Product Series: CS500 XD Brand Name: Poly Packing: Box Form Factor: Ear-cup Manufacturer: HP Inc. Product Model: CS520 Product Name: CS520 XDExtra Density Headset TAA Manufacturer Part Number: 7E2J9AAABA Manufacturer Website Address: http://www.hp.com Package Contents: CS520 XDExtra Density Headset TAA AC Power Adapter Telephone Interface Cable (TIC) Limited Warranty: 1 Year Weight (Approximate): 94 g