Push-To-Talk Ear-Mic-Phone with 2.5mm plug for most wireless IP phones, including Cisco and Polycom Phone. It clear sound whilst the design allows for outside sound to be heard for security communications

Push-To-Talk Ear-Mic-Phone is compatible with most wireless IP phones, including Cisco 7926G/7925G/7925G-EX/7921G and all Polycom phones.

Push-To-Talk Ear-Mic-Phone integrates ergonomics designed ear phone let you hook over the both side of ear comfortably. It is easy to pick up or hangup a call with on/off button. Hold the on/off button over 5 sec you can active your phone's voice activation function. It can keep you hands free all the time even in the wireless prohibited areas.

What's in the box:

• 1 x Push-To-Talk Ear-Mic-Phone (2.5mm)