- 1.When receiving or dialing a call, the telephone handle should be lifted and you can make a switch between the headset and the handle by using the amplifier.
- 2. It has the function of line conditioning that ensures the headset line canbe matched with any telephone.
- 3. It has clear sound quality and has the functions of sidetonereduction and echo prevention.
- 4. The sound volume of both the headset and the microphonecan be amplified or reduced.
- 5. It has the indicating lamp when the headset is on use.
- 1.It has super clear voice communication and the microphone is noise-proof.
- 2.It can be received automatically or manually, eliminating the noise calling-ring sound by sending the ringing signal into the headphone.
- 3.Soft dialing tone gives you no hoarse experience and is also applicable for the business with various calling.
- 4.Headset volume can be adjusted.
- 5.It provides mute, re-dial and switching subset (FLASH 100/600 adjustable) keys as well as playing music key for waiting person.
- 6.Recording interface is provided to connect the PC sound card and make recording for communication content of both sides .
- 1.High quality digital communication, perfect for online phone call.
- 2. Compatible with Windows and Unix operation system, automotive recognition, no need to install driver.
- 3. Hot Plug, Plug and Use.
- 4. Volume control and Indication light. 5. Mute function and Indication light. 6. Classical outlook, simple operation interface, easy, durable.
- 1.Table microphone with PTT button and Lock button
- 2.Designed for urgent communication like dispatching ,paging system
- 3. Integrated Audio(3.5 mm) and usb line connect to computer interface