BEFORE YOU BUY THIS TELEPHONE,THERE ARE SOME POINTS NEED TO BE DECLARATION,SEE AS BELOW: .1.Design:Retro classic. 2. it is Audio dial and not with digital service. 3.Do not connected with Switch or use as extension telephone,only use as the host. Instruction 1.put the telephone in Flat area,keep it stable. 2.connect the cable correctly according to the manual. 3.Answer the phone call use non hand free mode(Since the microphone is vacant and not sealed,will cause an echo,so when you turn on hand-free mode it can be interference,preferablly stay in non hand-free mode to answer phone call). 4.For Dialing someone telephone number ,you need to rotary dial by hand ,the telephone Dial plateform have 10 dial hole from 0-9,when you need to dial ,you need to put your finger to the hold of the number you want to dial then turn the dail to the bottom of the metal part (For Example:phone number 65..,your finger put into the No 6 dial hold,then turn it clockwise to the bottom of the metal part,then take out your hand,then put your finger to the next number 5 dial hold and keep it continue.) Note:Dial phone number must be continue for full number,if dial the 1 first number and leave a few minutes to dial second number,this will inform you your phone number is invalid or wrong (same like modern telephone). Fearture Color:pink Working Reproduction With Great Mechanical Bell Ring Brand New & Guarantee Last Number Redial Facility Hands Free Dialing Option Weight:1.5KG Size:22x21x11cm Package Include: 1 x Retro Dial Telephone -pink Notice:if you are using a ADSL network, please recheck if you use a ADSL splitter and make sure it working properly, and also make sure the phone is connnect with the splitter pot which marked as "phone" rather than "line".