Item Type: Intelligent Sensor Voltage Tester <br>Material: ABS <br>Display: LCD display <br>Power Supply: Built in 3.7V 400mAh lithium battery<br>1、CLEAR DISPLAY: Voltage tester with LCD HD display, the degree is clearer, test display value is clearly visible at a glance in the dark environment <br>2、MAIN FUNCTIONS: Voltage test pen can quickly distinguish and detect the AC voltage value, the pen tip contact test AC(leakage) voltage, quickly distinguish the conductor(leakage) voltage, line power failure detection <br>3、WIDE APPLICATION: Intelligent sensor voltage tester is widely used in mechanical repair, electrical maintenance, home use, automobile repair and so on <br>4、INTELLIGENT NEUTRAL LIVE WIRE JUDGMENT: Select the neutral live wire distinction function, insert the pen needle into the hole for identification, without traditional contact identification, electricity measurement is safer <br>5、ROUTE BREAKPOINT DETECTION: In NCV non contact voltage detection mode, the break point position is eliminated along the road when a single strand is charged<p>1 x Voltage Test Pen</p><p>1 x User Manual</p><p>1 x USB Cable</p> Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.