********** 2.5 mm
Headset Compatibility: No matter what brand corded or cordless Dect telephone you have, if it is with a 2.5 mm headset plug, you are safe to buy this headset. This corded 2.5 mm landline headset is well compatible with Cisco Linksys SPA 501G, 504G, 508G, 509G, 525G, SPA921, SPA941, SPA942, SPA962 etc, PanasonicKX-NT136, KX-NT343, KX-NT346, KX-NT366, Polycom, Grandstream, Gigaset etc. Please see in PRODUCT DESCRIPTION for compatibility guide or contact us directly.
*****Productivity & Extended Comfort: 2.5 mm phone headset with microphone allows you to work efficiently and comfortably - you can concentrate on the conversation while working on the computer during conference calls. And this 2.5 mm phone headset will free you from cradling a phone between the head and shoulder which caused a pain in the neck. Adjustable headband will fit all sizes head and the soft ear cushion ensures added comfort even for long-time wearing.
*****Crystal Clear Chat: With wideband technology t