It's mainly for household AC but I bought it to fix an electrical problem on one of my cars and it worked great. For the price, this is a handy item to have on hand. If you're like me, you probably won't use it very often, but it's good nonetheless. If you are an electrician, you cannot do without it.
VIVREAL 4 In 1 Stud Finder Wall Scanner With LCD Display - Center Finding Beam Finder And Sound Warning For Wood, AC Wire, And Metal Studs (Black/Silver)
24 Review
Room temperature and humidity sensor Aqara Temperature and Humidity Sensor white
25 Review
Cable tester BENETECH GM60
15 Review
Qingping Qingping Bluetooth Smart Alarm Clock Green
22 Review
Kapro 307-08-TMS Try And Mitre Layout And Marking Square With Stainless Steel Blade, 8-Inch Length
18 Review
π² Johnson RAS-1B Johnny Square: Professional Aluminum Rafter Square, 7'', Silver - Top Quality with 1 Square
8 Review
Triangle Group TR918 225/45 R18 95V summer
61 Review
β Stainless Steel L-Square, Size 3-Inch x 4-Inch, Zona 37-434
8 Review