Main Features:<br />● One person enough to complete cable continuity check. Directly hunt 5E， 6E， telephone wire， coaxial cable， USB cable and other cables<br />● Check wiring error in 5E， 6E， telephone line， coaxial cable， USB cable and such as open circuit， short circuit， jumper wire， reverse connection or cross-talk interference<br />● Locate the wiring or connection erro<br />● Measure cable length and determine the distance of open circuit and short circuit<br />● Dynamically calibrate cable length and make length measurement as accurate as 97%<br />● Simple and easy use. Big screen to display test result clear<br />● Portable unit with long battery life (wait-case 50 hours)<br />● Automatically time-delay shut off and backlight display function<br />● Measure length and pair with or without far-end recognizer<br />● Far-end recognizer with prompting voice<br />● Self-checking function and automatically compensate any change in battery capacity or ambient temperature<br />● Single board computer software watchdog design and reliable operation<br /><br />    Specifications<br />General<br />	 Material: Plastic                                                  <br />                        Type: Measuring tools                                                  <br />                        Certificate: CE， RoHS                                                	<br />Specification parameter<br />	 Primary functions: Test the length of network cable                                                  <br />                        Features: Fast find， strong anti-jamming， verifying cable                                                  <br />                        Working Temperature: -10 centigrade degrees to 60 centigrade degrees                                                  <br />                        Working Power: 9V Alkaline Battery （Included）                                                  <br />                        Scope of application: Home appliance， Office， Industrial                                                	<br />Weight and Size<br />	 Product Weight: 0.389 kg                                                  <br />                        Package Weight: 0.709 kg                                                  <br />                        Package Size: 25.60 x 13.50 x 8.30 cm / 10.06 x 5.31 x 3.26 inches                                                	<br />Package Contents<br />	 Package Contents: 1 x Remote Cable Tester， 1 x Cloth Bag， 1 x BNC Connector， 1 x Earphones， 2 x Cable， 1 x English User Manual                                                	<br /><br /><br /><br />                                            <br /><br />                                                <br />