Fielect Circuit Tester, Voltage Tester Pen Screwdriver Electric Test Detector, Phillips Screwdriver Test Pencil 100-500V 1pcs Yellow Transparent Black Red 1Pcs cocoon 5V AA Batteries(Not Included) Package

5V AA Batteries(Not Included) Package Content: 1X Remote Control(battery and user manual not included)

Use all 4 short support legs on the holder

ERGONOMIC HANDLE promise precision & convenience without falling off or breaking for years and years

Connect the wifi camera to 2

Fielect Circuit Tester, Voltage Tester Pen Screwdriver Electric Test Detector, Phillips Screwdriver Test Pencil 100-500V 1pcs Yellow Transparent Black Red 1Pcs cocoon 5V AA Batteries(Not Included) PackageFielect Circuit Tester, Voltage Tester Pen Screwdriver Electric Test Detector, Phillips Screwdriver Test Pencil 100 500V 1pcs Tester Screwdriver, Circuit Tester Pen Electric Contact Voltage Tester Dual Head Slot Phillips Screwdriver DetectorFeatures: 1. They are designed for electricians. Automatically detects and indicates and standard voltage allowing broad application. Can be used as a screwdriver. 2. Designed for detection of standard voltage in