cabling engineers.

Specifications:
Material: ABS
Package Weight: 460g / 16.23oz
Package Size: 23 * 16.5 * 4.5cm / 9.06 * 6.50 * 1.77in

Emitter Parameters & Functions:
LCD Display: 128*64 dot-matrix with backlight
Power Supply: 3.7v 1400mAh lithium battery
Auto-off Time: 15min/30min/60min/OFF
Voltage Protection: DC48V, 5mA
Max. Working Current: <150mA
Size: 125 * 70 * 32mm / 4.92 * 2.76 * 1.26in

WIREMAP TEST:
Cable Type: CAT5, CAT6, (STP & UTP)
Test with Switch Directly: Yes
Max. Range: 600m

LENGTH TEST:
Cable Type: CAT5, CAT6, (STP & UTP)
Test Range: 2.5~500m
Accuracy: ±1.6m
Breakage Location: Yes

SCAN TEST:
Cable Type: CAT5, CAT6,(STP & UTP)
Max. Signal Voltage: 5V+/-1.0V p-p(audio file)
Frequency: 455KHz
Dual mode to scan cable：AC filter & Non AC filter
Max. Range: 600m (RJ45)/ 400m(RJ11)

POE TEST:
Test Range: DC5~60V standard / non-standard PoE switch
Power supply core/Jumper method：End jumper/middle jumper/8-pin power supply/unknown
PSE Type: Standard: IEEE 802.3af/at; Non standard

Receiver Parameters:
Sensitivity Adjustable: Yes
NCV：AC 70V~1000V 50/60Hz
Lamp: Yes
Wiremap：Yes
Battery Type: 3.7v 1400mAh lithium battery 
Low Battery Warning: 3.5v+/-0.1v
Auto-off Time: 15min/30min/60min/OFF
Standby current：<35mA
Max. Working Current: <200mA
Charging method：DC 5V 1A Type-C
Operating temperature/humidity：32~122°F (0~50°C）/90% non-condensing
Size:  198* 50 * 28mm / 7.80 * 1.97 * 1.10in

Packing List:
1 * Emitter
1 * Receiver
1 * Earphone
1 * Charging line
3 * Cable adaptors
1 * Toolkit
1 * Manual(English)