<p>Test 4 types of cables: RJ-45, RJ-11, USB and BNC. Test installed wiring or patch cables. Tests shielded (STP) or unshielded (UTP) LAN cables. Test in USB cables.</p> <p>Can test from 2 remote points. Beeper provides audible annunciation of test results. Remote unit stores in Main unit.</p> <p>BNC terminator 25\/50 Ohm indications. Straight or crossover indications. LEDs indicate connections and faults of wire and pins.</p> <p>RJ-11\/RJ-45 are equipped with 50u gold plating. 300 feet test distance (RJ-45\/RJ-11\/BNC). Ergonomic portable handheld design.</p> <p>Convenient battery access. Low Battery Indicator. Simple one button test. Fast speed testing.</p> <p>Cable Tested: UTP and STP LAN cables, terminated in RJ-45 male connectors (EIA\/ 568); RJ-11 cables with male connectors, 2 to 6 conductors installed; USB cables with Type A flat plug on one end and type Plug on other end; BNC cables with male connectors</p> <p>Faults Indicated: No Connections, short circuit , Opens and Crossover</p> <p>Low Battery Indicator: LED lights to indicate low battery</p> <p>Power: 1 x 9 V 6F22 DC Alkaline Battery (Battery Not Included)</p> <p>Type:Cable Tester</p> <p>Model Number:BNC4N1</p> <p>color:Grey-white</p> <p>Material:ABS</p> <p>Package Contents:</p> <p>1 x 4-in-1 Network Cable Tester(without 9V alkaline battery)</p> <p>1 x BNC adapter</p> <p>1 x storage case</p> <p>Only the above package content, other products are not included.</p> <p>Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +\/- 1-3cm.</p>