Features:

100% Brand new and high quality!
This instrument is a multi-functional handheld cable testing tool. It has wide application with reinforced cable types and multiple functions.
It is a necessary testing tool for telecommunication engineering, wiring engineering and network maintenance person.
Work perfect when RJ11 RJ45 cable is on power
Wire Tracing: Trace RJ11, RJ45, cables or other metal wire (via adapter).
Easy and fast to locate the breakpoints without opening the wire’s cover.
Network cable collation: Judge short-circuit, breaking circuit, open circuit and crossing.
Test line level, positive and negative polarity.
Status of telephone line checking: Test the working status of telephone line (idle, ringing, and off-hook) and judge TIP and RING line.
Check wire continuity.

Specifications:

Model: FWT11
Color: Blue & black
Operating temperature: 0 °C ~ 40 °C, maximal 80% relative humidity (non-condensing)
Storage temperature:-10~50°C, maximal 80% relative humidity (non-condensing, battery not included)
Altitude:<2000m( meter)
Anti-explosion rating:IP 40
Distance of emitting signal :300m or so
Battery Emitter: 6F22/9V; receiver: 6F22/9V(not included)
Product size: 20.00 x 4.00 x 3.00 cm / 7.87 x 1.57 x 1.18 inches
Product weight: 0.180 kg
Package size: 22.50 x 12.20 x 4.70 cm / 8.86 x 4.8 x 1.85 inches
Package weight: 0.270 kg