Non-Contact Voltage Tester Pen (100V-600V) – Premium Safety & Precision
High-sensitivity voltage detection without direct contact for safe, quick checks on live wires, outlets, and circuits. Wide range (100V-600V) covers household and industrial applications. Durable ABS shell with reinforced tip for drop resistance. Precision-engineered internal circuitry ensures accurate, low-error readings with LED and audible alerts. Ideal for electricians, DIYers, and maintenance pros. Compact pen design fits in pockets or toolkits. Batch discounts available for bulk orders. Worldwide shipping. Wholesale pricing guaranteed.