Tester ma three modes: digital mode, analog mode and PoE mode, which allow easy cable tracking, which means that it is equipped with the most powerful cable location technologies for any working environment. Besides, it includes cable length measurement, cable fault testing, PoE testing, hub flashing and NCV function, all this makes it an essential tool for wiring engineers. Features: Transmitter testing function: including cable continuity testing, cable length measurement, cable scanning and PoE test. Switchable three scanning modes: It has digital, analog and PoE mode for cable tracking options. PSE Type Distinguish: Specify the PSE type, it is standard AF or AT. POE test range: Test information about standard/custom DC560V PoE device. Non-contact voltage detection: The receiver can be used do detect AC voltage in domestic electrical installations. Lighting function: both transmitter and receiver equipped with a lamp do auxiliary illumination of work areas during operation. Other settings: language setting (Chinese/English), backlight time (15s/30s/60s/on. /off ), automatic shutdown time (15min/30min/1h/off. ), contrast adjustment and version checking. Charging time: about 200 minutes Material: ABS Package Weight: 500g/17.64oz Package Size: 23*17*5cm/9,06*6,69*1,97inch Parameters and functions of the emitter: Display LCD: 128*64 dot-matrix with backlight Low battery warning: 2,7 V Automatic shutdown time: 15min/30min/60min/OFF Voltage Protection: DC48V, 5mA Memory clock speed Operating Current: <150mA Size: 130 * 70 * 28 mm / 5,12 * 2,76 * 1,10 inch WIRE MAP TEST: Cable Type: CAT5e, CAT6, CAT6a (STP and UTP) Test with the switch directly: yes Memory clock speed Range: 600m LENGTH TEST: Cable Type: CAT5e, CAT6, CAT6a (STP and UTP) Test Range: 2,5120m Accuracy: 1,6 m Damage Location: Yes SCANNING TEST: Cable Type: CAT5e, CAT6, CAT6a (STP and UTP) Memory clock speed Signal Voltage: 91Vp-p Frequency: 130 KHz Analog/digital mode: yes Memory clock speed Range: 600m POE TEST: Test Range: DC560V Standard / Custom PoE Switch Voltage display: yes PSE Type: Standard: IEEE 802.3af/at; Custom Receiver parameters: Sensitivity adjustment: yes AC voltage detection: yes Lampa: Yes Low battery warning: 6 0,5 V Memory clock speed Operating Current: <100mA Size: 210 * 43 * 27 mm / 8,27 * 1,69 * 1,06 inch Remote parameters: Connection Map Port: RJ45 Voltage Protection: DC48V, 5mA Size: 65 * 37 * 23 mm / 2,56 * 1,46 * 0,91 inch List of things do packing: 1 * emiter 1 * Receiver 1 * Remote 1 * Headphones 1 * crocodile clip test line; 2 * cable; 1 * do carry bag; 1 * Instruction (English)