- Electric detecter pen– compact structure, small in size, with pen clip design, easy to carry and use.
- Electrical tester pen screwdriver– the electric tester pen is made of high-end material, suitable for home and electrician use.
- Voltage tester– professional LED light emitting design, no obvious heat when working, comfortable to grip.
- Voltage sensing screwdriver– dc test: hold the contact probe with one hand, touch the positive pole of battery with pen tip, hold battery negative pole with another hand. the light will on means sufficient battery level, dim lighting/no lighting means insufficient battery/out of battery.
- Slotted screwdriver– applicable: line on-off detection, line breakpoint test, neutral line/live line detection, dc detection, sensing function.