Callez C300D1 Monaural Telephone Headset With Noise Canceling Mic, 2.5mm Mono Phone Headset For Cordless DECT Phones AT&T ML17929 Vtech Panasonic KX-T7630 KX-T7633 Uniden RCA Cisco Call Center Home Of

2.5MM TELEPHONE HEADSET (NOT for Smartphones and PCs): ONLY WORKS WITH SOME SPECIFIC PHONE MODELS LISTED IN DESCRIPTION (include but not limited).COMPATIBLE WITH AT&T Vtech Panasonic Uniden RCA Cisco SPA Grandstream Polycom Zultys Gigaset Office IP, most cordless dect phones and some old phones with standard 2.5mm headphone jack plugs. PLEASE SEE COMPATIBLE PHONE LIST IN DESCRIPTION.

CLEAR CALLS: Wired 2.5mm Cordless Phone Headsets with noise-canceling microphone filters out background noise. Wideband audio delivers clearer conversations, while Acoustic Shock Protection Circuit protects from listening fatigue and loss.

MOST COMFORT HEADSET: Monaural 2.5mm Landline headset for Panasonic Cordless Phones with soft leatherette ear cushions guarantees a perfect fit. Ultra lightweight Business-grade headsets equipped with adjustable headband, and the headband is very flexible and bendy to fit all head sizes as you want. It will enhance all-day wearing comfort.

ULTRA DURABLE HEADSET: Ergonomically Designed call center headset made with high impact plastic to continuous use, and equipped with flexible microphone boom ensure more guaranteed life span. Can compete with high-grade Plantronics or Jabra Headsets for Call Center, Telemarketing, Office, Business, Home, Hospital, School, IT Department, Customer Services, Consulting, Conference Calls & Many Cordless DECT Phones.

ONLY WORKS WITH SOME SPECIFIC Cordless DECT PHONE MODELS LISTED IN DESCRIPTION (include but not limited). Buy the item today ONLY if you have one of phone models in list. For other phones, please contact us for Compatibility Guide or Advice.