Intelligent Voltage Tester Pen AC Non-Contact Induction Test Pencil Voltmeter Power Detector Electrical Screwdriver Indicator 1. High hardne and good electrical conductivity 2. Maintenance electrical measurement / screwdriver aist 3. Humanized clip design for easy electrical maintenance and portability 4. Fully insulated anti-fall material, durable and improved safety performance 5. Self-checking LED high-brightne bulbs: high-brightne works smoothly and is still clearly visible in the sun Battery model: LR41 X 3 (included) Measuring range: voltage 70-250V Material: chrome vanadium steel+ABS Size: About 140x20mm/5.51x0.79in Uses: can be used in electronic factories, electrical appliances, car maintenance, household, etc., widely used Product function: 1. Neutral line/live line detection: the test result LED red light and green light indicate live line, green light indicates neutral line 2. Detection along the line: LED light on means the line is unblocked, LED light off means the line is disconnected 3. Wire switch: if the plug and the inner core of the wire are intact, the light will be on, and if it is not on, it means that the core wire is in poor contact Package contents: 1 * Voltage Detector Pen(Included Battery) Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! Please allow 1-2cm measuring deviation due to manual measurement. Remind Dear customer, thank you very much for your patronage. Please confirm the consignee, receiving addre and contact phone number before placing the order so that the postman can deliver the package accurately and reduce the probability of lo. Thank you very much for all the work you have done in this shop. All the staff wish you all a happy life! ! ! Dropshopping : 1. We now have enough stock to replenish it every 5 days. 2. Our products are sold almost all over the world. 3. We can provide the logistics order number after delivery . 4. We will ship within 24-48 hours. (Except weekends) 5. Any products in this shop can be resold, if you need, after placing an order, I will provide high-quality pictures and videos. 6. We welcome Dropshipping customers very much. The package does not contain any invoices, and can provide VIP links and CsV ordering services. We look forward to your good cooperation. My Skype/Whats App: 8615279438819 -Woods Yu Seller Meage Dear customer, If you encounter any problems during the purchase proce, please communicate with the online staff first, and we will try our best to solve all your problems. Thank you very much for your patronage! I wish you a happy life! Sincerely, Seller