Telephone Butt Test Tester, S4 Phone Line Tester Kit, Support | Shop The World
From USA
NewAcogedor
Telephone Butt Test Tester, S4 Phone Line Tester Kit, Support Replay, Real Time Date and Time Display, for Call, Caller ID, Phone Line Detection
ℹ
Products from the USA may come with an input voltage of 110V–120V, requiring a step-down transformer. Check the device wattage to select the correct power converter.
•Automatic System: FSK/DTMF Call information is automatically identified and displayed. Very convenient to use.
•Superior Performance: Telephone line tester has FSK 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 lineman 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.