Best Fault tracing

It's Always My Fault T-Shirt

its not my fault , its all my fault, its always my fault.
always my fault , blames me for everthing, 50 things that are not my fault, funny saying blames me.
Lightweight, Classic fit, Double-needle sleeve and bottom hem.

⏩【Fault Distance Measurement】Our Network Cable Tester utilises TDR theory to accurately measure cable length with visual length graphics and provide distance to fault information. Display graphical wire mapping, opens, shorts. BUT PLEASE NOTE: our device works by TDR theory, which is mainly to test long cables. If cable is ＜20m, it will display cable is too short or open. Thus, when measure length, pls try a long cable, for other functions, short cables are acceptable. pls kindly notice this..
⏩【POE Testing】AT278 Network Cable Tester can detect Ethernet network for POE(Power over Ethernet) existence and to know which pins are providing power and detect how much voltage..
⏩【PING Function 】AT278 Cable Tester is designed for testing network performance, data packet, min & max time. Test the reachability of a host on an Internet Protocol(IP) network. It reports errors, packet lost, and a statistical summary of the results, including the minimum, maximum, the mean round-trip times..
⏩【AC Filter】Trace cables with AC fliter, quickly find the targeted cable without AC noise. Available on common switch & PoE Switch. Also, it is safe to find cable in standard types of PoE switches, which won’t burn out the device..

Offers protection from electrical fires and shocks in one device. Interrupts power if a potentially dangerous arc-fault or ground fault is detected.
Periodically conducts an automatic internal test to confirm that GFCI protected power is available.
Patented lockout action prevents reset if damaged and cannot respond to an arc-fault or ground fault.
Replaces a standard receptacle and has test and reset buttons on face for localized testing and resetting.
Can be used to meet code requirements for AFCI and GFCI protection in residential kitchens and laundry areas.
Tamper-Resistant – shutter mechanism inside the receptacle helps prevent access to the contacts unless ....

Fiber Optic Cable Tester: It can measure 850/980/1300/1310/1490/1550/1625nm and other 7 wavelength of the optical absolute power, test range:-70dBm~+10dBm..
Linear and non-linear with same display screen,alternatively steady / strobe red light source.
work for 40 hours with automatic shutdown..
Visual Fault Locator: 2.5mm Universal Connector the connector of the detector is compatibly designed for ST, SC, FC interferes both in circle and square shape of different fiber optic cables..
It can easily and accurately detect and locate fiber breaks, poor connections, bending or cracking. The detector will emit a 650nm bright red light for fiber tracing, breaks or faults in the fiber will refract the light, creating a bright glow around the faulty area..

I'm the friend warning friend will be drunk and lost also just send help shirt. If I'm Drunk It's Her Fault Funny Best Friends couple Tshirt, if I'm Drunk It's Her Fault Funny Best Friends WINE couple Tshirt, I'm the friend couple tshirt.
If I'm Drunk It's Her Fault Funny Best Friends Arrow Shirt. if lost or drunk please return to my friend Tshirt, I'm the Friend Shirt. If I'm Drunk It's Her Fault couple tshirt, If I'm Drunk It's Her Fault Funny Best Friends I'm the friend couple Tshirt.
Lightweight, Classic fit, Double-needle sleeve and bottom hem.

Start a forced DPF regen When the soot level is too high for a passive or active regen to occur..
Reset Active Fault Codes Fault codes that determine that there is an existing issue..
Reset Inactive Fault Codes Fault codes that indicate that there was a previous issue..
Reset DEF / SCR derates DEF/SCR derates have stored values in the engine control module and aftertreatment control module (ECM/ACM)..

Start a forced DPF regen When the soot level is too high for a passive or active regen to occur..
Reset Active Fault Codes Fault codes that determine that there is an existing issue..
Reset Inactive Fault Codes Fault codes that indicate that there was a previous issue..
Reset DEF / SCR derates DEF/SCR derates have stored values in the engine control module and aftertreatment control module (ECM/ACM)..

...zzer Sound Show Open or Short Circuit Conditions, Comes with a storage bag, easy to carry..
【QUICK AND EASY DIAGNOSTIC】Auto Electrical Short Finder,Judge continuity of the cables or wires, and diagnose the break point. Time saver, making your repairs quicker, makes things easier to find troubles, Tried to find a fault in auto electric circuit..

Provides continuous ground fault protection – detects and trips on actual ground fault even when self-test is being conducted.
For an added layer of protection, the GFCI regularly conducts an automatic internal test to confirm that it can respond to a ground fault.
Status indicator light shows power and protection status as well as indication of line/load reversal.
Patented lockout action prevents reset if GFCI is damaged and cannot respond to a ground fault.
Terminals allow for easy wiring options – back and side wire capable.
Slim, shallow design – reduced depth makes it easier to install.
Compatible with all Decora devices and wallplates.