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 profect 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 breakpoint 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: Temperature
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 include)
Color: Blue & black
Package Includes: 1 x FWT11 Emitter 1 x FWT11 Receiver 1 x Clip adapter cable 1 x RJ11 adapter cable 1 x RJ45 adapter cable