Features: The Rechargeable voltages Tester Pen combines contactless AC voltages detection (12-300 V) with precise contacted live wire verification, featuring a color LCD for quick environmental temperature and voltages readings. Equipped with double test mode, a LED flashlights, and shock resistant ABS housing, this multifunctional electrical tester pen ensures reliable alerts via visual/hearable warnings in low light or noisy environment. Produced for electricians, maintenance technicians, and safety professional seek a pocket sized voltages detectors to streamlines electrical diagnostics and live wire breakpoint tracing. Ideal for inspecting outlets, terminals strips, or automotive circuits in residential repairs, industrial installations, or emergency scenario requiring rapid voltages verification. Its delicate 166mm lightweight design (84g) with rechargeable battery eliminates toolbag clutter while delivering laboratory grades ±5% voltages accuracy for fieldwork efficiency. Specifications: Material: ABS Size: 166X28X23mm/6.54x1.10x0.9inches Type: Color Screen With Pointed Pen Tip Package Includes: 1Pc Intelligent Contactless voltages Tester Pen note: Please allow 1 to 3cm error due to manual measurement, please make sure you do not mind before you bid, Due to the differences between different monitors, the picture may not reflect the actual colorful of the item.