Company line advertisement terminal is an auto responsion device connecting with telephone lines. It is popular with customers. It can change color ring music and advertisement by yourselves through PC. People can hear music or advertisement while dialing, so the company could announce its productions and information before answering the call.Unique large capacity, may input 30s company advertisement or the color bell song.After power cut period the voice data or the establishment procedure wont be lost, but long-term preservation.Without electrical source and with small bulk, other fixtures can work fluently as usual.Protect from being destroyed by lighting.It suits for all kinds of units, hotel and individual.When phone coming, it will play the color ring made in advance. It will play circularly (customer could select freely). It will play synchronously with the telephone bell, and finish when it finds the telephone is hung up. Product parameter: 1.Unit size: 12.5*8*3cm 2.Record time 30s 3.Temperature -5 40 4.Music format MP3 WMA WAVFunction and feature:
 1. Set the times of ringing and vibration. 2. Set the times of playing  3.Audio Amplifier (audio) 4.Microphone recording, line recording, mixing sound recording 5.Voice playback 6.Supporting MP3, WMA, WAV and others 7.Ordinary vibration ring