Specification:
Brand: Neuvikter
Size:14.7*4.6*2.8cm/5.78*1.81*1.1in
Model: C019
Phone type: Corded phone
Color: gray-white, blue-gray
Main purpose: line detection

Features:
1. The telephone tester uses FSK/DTMF dual system.
2. Last number redial.
3. On/Off and hangup buttons.
4. Easy for the lineman to check your telephone line fault when the telephone line is in trouble.

Detailed Function Introduction:
1. Dialling a call
General dialing: when you take up the phone, press the "on / off" button, the working indicator will light. After hearing a dial tone, you can dial a number. If you hear busy tone after dialling, click the "receiving line" button, then the phone will receive a line automatically opportunity to automatically. When you hear the dial tone, just press the "replay" button to resend out the dialed phone number; after the call, press the "open/close" button, and then the work indicator will light off.
2. Exterior line plug selection
The biggest feature of this machine is matched with three kinds of receiving exterior line plugs, so you can choose one to use according to your needs.
3. Instructions
When the phone rings, if opening the caller ID service, the display will show a caller number. Click the "on / off" button, meaning “Hang up”.

Installation Method:
1. the telephone should be installed in a dry, ventilated, noncorrosive gas place.
2. Insert one side of the line at one end of the line access or other connection socket.

Packing List:
Telephone Tester Host*1
Connectors*2
Joiner*1
Instruction manual*1
Packing box*1