Features:
*Real high-bright colored light: High-brightness work makes measurement easier, still clearly visible under sunlight, and has a longer life than ordinary light bulbs
* live wire identification/1: Distinguish and identify the live wire. Insert the electric pencil bit into the hole and the green light will be the live wire. If it is inserted into another hole and there is no light, it will be the neutral wire.
* live wire identification/2: To identify the live wire, touch the metal touch electrode at the bottom of the pen with your hand, and insert the pen into the hole to identify it.
*Judgement of line breakpoints: Detect along the line. Where the LED green light is on, the line is smooth and good. If the LED does not light up, it is the point where the line is disconnected.
* Electrical on-off detection: place the handle on the touch pole and pass through the human body circuit, the inner core of the plug wire is intact and undamaged, the LED green light is on, and if it is not on, it means that the core is disconnected and the contact is bad
*Easy to carry pen clip design: It is more convenient to carry it with you for work, thoughtful design, and attentiveness everywhere
*Button battery installation: Unscrew the top copper cap, disassemble the internal parts, and install 3 LR41 button batteries for continuous use at any time (batteries are not included in delivery)

Specification:
Model: B12
Name: Test pen
fire line judgment:
Line continuity detection:
Self-check function:
Slotted screwdriver:
LED lamp beads: bright double-color lamp beads
Measuring range: voltage 24V~250V
Battery model: 3 LR41 button batteries (battery included)
Net weight : 23.2 grams
Dimensions: 140.8mm x 21.3mm
Bit material: chrome vanadium steel bit
Bit diameter: 3.5mm

Packing list:
1*Test pen

Note:
1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
2. Please allow slight manual measurement deviation for the data.

Payment must be completed within 5 days. If you have any problems about payment, please contact us via ebay message.

We only ship to confirmed ebay Order addresses. Please comfirm that your Order address is in line with your shipping address.

Please kindly note that the combined shipping is not provided because the shipping fee is calculated by weight. Also, the each additional item means exactly the the same color and size. 

It takes about 7-15 working days to US; about 10-30 working days to other countries. Transit time may be a little delayed because of the bad weather and customs inspection. If you do not receive your item within 30 working days since payment finished, please contact us immediately for further assistance.

We strive for 100% customer satisfaction! Positive Feedback is very important to us. If you have any questions, please feel free to contact us via "Ask seller a question" . We will reply your email within 24 working hours.