FSK & DTMF caller systems compatible

Call-in and dial-oat namber displayed, atored & review, incoming call reporting, divert, and new incoming call checkable

Calendar LCD display

Ringer nnand selectable

Music nn hold

100 key lock

Tonelpalne selectable, calculator tanction

Pre-dialing function

Flesh tiwe 5O/1201150/300/600/1000mo selectable

3 groups of alarm function

5 groups of chord rings, 3 groapo of english songs ringer selectable

Press tone key to choose the oneself to hang the ling to stir the namber voice favoritely