Telephone Butt Test Tester Tool Cable Set with Connectors and Joiner for Home Office, Automatic System, Superior Performance, Number Display, Multifunction, Time Display

Automatic System: /DTMF Call information is automatically identified and displayed. Very convenient to use.
Superior Performance: Telephone line tester has maximum 8 bit 57 group 12 bit 44 group. Convenient and practical.
Number Display: Telephone butt test tester has DTMF maximum 8 bit group 65 12‑bit group 49.
Multifunction: This tool cable set has last group dial number replay function.
Time Display: The telephone tester has real time date and time display. Convenient to use.

Spec:
Item Type: Telephone Line Tester
Material: ABS
Model: S-4
Colour: Dark Grey
Functions: Call, Caller ID, Line Detection

Package List:
1 x Telephone
1 x Tieline
1 x Description

Note:
Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.

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