Proster Non Contact Voltage Tester Pen 12-1000V - with Socket Tester 48V～250V Wall AC Power Outlet Tester Adjustable Sensitivity Electrical AC Voltage Detector with LED Flashlight Alarm

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🔧 Power Up Your Safety with Proster!

The Proster Non-Contact Voltage Tester Pen is a versatile and essential tool for any professional. With a voltage detection range of 12-1000V and adjustable sensitivity settings, it ensures accurate readings while prioritizing user safety with audible and visual alarms. Its durable construction and built-in LED flashlight make it perfect for use in any environment, while the auto power-off feature conserves battery life for long-lasting performance.