Prison telephone KNZD-05LCD

analogVoIPPoE

Features: 1. With auto-dial function ( also can set with four groups speed-dial number according to requirements) 2. Storage number can be modified freely. 3. With total function of normal phone 4. Vandal resistant and tamper-resistant hardware 5. Applicable for all the environment either unattended or attended LCD Display Caller ID Date Dialing number Conversation time counting Imput bank card number Can add or Minus function according to buyers need How to store number: 1. Open phone box, put the switch 1 to ON side on the PCB mainboard. 2. Connect telephone line and pick up the handset 3. Input the number you want to store 4. Press any storage keys S1~S4 once (press S1 is ok for auto-dial function) 5. Put the handset back on hook and put the switch 1 back to 1 side. Autodial telephone, handset emergency telephone, handfree emergency telephone, handset free emergency telephone, Auto dial emergency phone, Metal emergncy telephonesos telephone,help telephone,GSM telephone,help point,help phone, outdoor emergency telephone,Gaitronics,emergency call point,metal help telephone, camera phonepublic telephone,loud speaking phone,bank service telephone, elevator phone,window intercome,LCD telephone,hotline phone,talk a phone,cleanroom telephone,viking,weatherproof phone,SIP phone,voip phone, call point outdoor weatherproof phone,solar energy help phone,tunnel telephone,2G,3G telephone,trackside telephone