Features:
Transmitter Testing Function: including cable continuity testing, cable scan, port flashing, cable length measurement, PoE test, QC testing for crystal head, OPM(optical power meter) and VFL(visual fault location) function.
POE Test: automatic identification of midspan/endspan/power by 8 cores, automatic identification of standard and nonstandard device.
Optical Power Meter: 850/1300/1310/1490/1550/1625nm wavelength switching; unit switching at dBm, dB, or mw, uw, nw; and REF switch.
Visual Fault Location Function: detect and locate fiber breaks, as well as problems such as poor connections, fiber bends or cracks.
Receiver Function: sensitivity adjustment, 300m no-load shielded network cable/non-empty shielded network cable, NCV detection, lighting function, etc.
Non-contact Voltage Detecting: the receiver can be used to detect the AC voltage of household electrical wiring.
Illuminate Function: the receiver designed with lamp for auxiliary lighting up the working areas during operation.
Battery Operated: both the transmitter and the receiver are built-in with 1500mAh polymer battery, no need to change batteries, type-C charging, with charging indicator and low battery indicator.
Other Settings: backlight brightness(level 1/2/3), backlight time(MAX/1min/30S/15S), auto-off time(15min/30min/1h/2h/off), red light flash under VFL function(fast flashing/slow flashing/ON).
Wide Applications: suitable for the network line engineering and maintenance work of telecommunication, computer, other metal conductor, etc.

Specifications:
Material: ABS
Cable Type: CAT5/CAT6
Voltage: 60V
Package Weight: 586g / 20.67oz
Package Size: 24 * 16.5 * 5.5cm / 9.45 * 6.50 * 2.17in

TRANSMITTER:
Wiremap Port: RJ45
Remote Continuity: ≥300m
Cable Sequence and Fault Test: Yes
STP/NTP: Yes
Short Circuit Reminder: Yes
Anti-jamming and Normal Mode: Yes
Audio Transmission Frequency: 455KHz
Audio Transmission Distance: RJ45 300m
NVL: 10mW
Power Meter: 850/1300/1310/1490/1550/1625nm (wavelength)
Crimping: RJ45-8 cores, min length is ≥10cm
Low Voltage Prompt: <3.5V±0.1V, power indicator flashes
Power Supply: 3.7V 1500mAh polymer lithium battery
Size: 148 * 70 * 32mm / 5.83 * 2.76 * 1.26in

RECEIVER:
Scan Current: ≤300mA
Remote Continuity: ≥300m
NCV Detection: Yes
Lamp: Yes
Low Voltage Prompt: Yes
Power Supply: 3.7V 1500mAh polymer lithium battery
Size: 198 * 50 * 28mm / 7.80 * 1.97 * 1.10in

Package List:
1 * Transmitter
1 * Receiver
1 * RJ45 Adapter Line
1 * RJ11 Adapter Line
1 * Crocodile Clip Test Line
1 * Type-C Data Cable
1 * Earphone
1 * Carry Bag
1 * Manual (English)