SW-801A Cable Finder Multifunction Wire Telephone Line Tester for Network Checking

Highlights

• External earphones are used to isolate noise. If the environment is noisy during line hunting, you can bring earphones for monitoring.
• The volume can be adjusted according to the environment, and the volume can be easily controlled by turning the dial lightly.
• With receiver light, without fear of the dark environment, easily solve the trouble of dark area operation in the construction site without light source.
• The product has a high‑standard line interface, you can find the line on and off.
• Widely used in a variety of situations, such as engineering wiring, computer room maintenance, etc.