Bút Kiểm Tra Điện Áp, VD807, Thông Minh, Máy Dò Điện Áp Kỹ Thuật Số, Để Kiểm Tra Pin

*1. Quick and highly sensitive identification of the live wire: touch the touch electrode with your hand and insert the metal of the pen tip into the hole. The red display will make a buzzing sound; the green screen voltage is weak and there is no alarm sound, indicating the neutral wire.

*2. Two-color digital tube real-time prompts

*3. Removable pen cap. Removable cover prevents arcing and leakage.

*4. Maintenance Assistant

*5.LED lighting function illuminates the front for you

Specification:

Model: VD807

Available colors: black/red

Measuring range: 12-300V

Alarm : sound and light alarm

Frequency: 50Hz/60Hz

Battery usage: 2*AAA (batteries not included)

Neutral line identification: touch the touch electrode with the tip of the pen. High voltage indicates the live line, and low voltage indicates the neutral line.

Flashlight: LED lighting

Automatically close:√

packing list:

1*Test pen