整个系统：电话V400＆耳机

这个来电显示电话耳机系统15度设计一个倾角，方便您的使用也给

你一个直接的光学角度。 特殊的噪音防御麦克风，使您的通话确保高保真。

主要功能：

清晰语音：性能超强的语音通信，特别是抗噪麦克风。

易磨损：耐用的耳机让你感觉很舒服。 随着耳机支架，更加方便实用。

呼入号码：支持咨询30个项目的16位呼入电话号码。

来电显示：FSK和DTMF来电显示，自动检测。

振铃指示：背光灯闪烁时，电话铃响。

音量调节：2的成绩切换调整和2年级的小调整。

呼入振铃音量：可以调节和关闭。

静音：电话通话的声音，音乐等待

接收呼叫模式：手动接收或自动应答，所有下指示灯的指示。

录音界面：可以通过与电脑连接它记录电话交谈中计算机的声卡。

或监控电话交谈时，在其中插入一个监视的耳机。

无需外接电源。

批发呼叫中心电话耳机; 来电显示电话耳机系统; 呼叫中心电话画面：

Whole System: Telephone V400 & Headset

This Caller ID Telephone Headphone System with a dip angle of 15 degrees design, convenient for your use also gives

you a direct optical angle. Special noise defense for the microphone, makes sure high fidelity on your telephone conversation.

Main Functions:

Clear Voice: super performance on voice communication, with particular noiseproof microphone.

Easy Wear: durable headset makes you feel comfortable. With an earphone bracket, more convenient and practical.

Callin Number: supports to consult 30 items of 16bit callin telephone numbers.

Caller ID Display: FSK & DTMF caller ID display, detect automatically.

Ringing Indication: backlight flashes when the telephone rings.

Volume Adjust: 2-grades toggling adjustment and 2-grades little adjustment.

Callin Ring Volume: can be adjusted and closed.

Mute: mute the telephone talk voice, Music on hold

Receive Call Mode: Manually Receiving or Automatic Answer, all under the indications of the indicator lamp.

Recording Interface: can record the telephone conversation in the sound card of computer by connecting it with the computer.

Or monitor phone conversation when insert a monitored earphone in it.

No need external power source.

Wholesale Call center telephone headset ; Caller ID Telephone Headphone System ; Call center telephone picture: