NOYAFA NF-168 - Manual (Page 8)

RJ11 cable Crocodile clip RJ45 cable
Earphone 9V battery
The accessories are included in the whole set, their usage
are as below.
RJ45 cable
Connect 8-core network cable with transmitter or reiceiver.
Crocodile clip
clip the wire cores to test if necessary.
RJ11 cable
Connect telephone line (2/4/6 cores) with transmitter of
reiceiver.
Earphone
It help users to operate in noisy environments.
Accessories
Your excellent helper in cable test! 04