AC/DC Portable Lamp Display Voltage Tester Dual-Use Tester for Electrical Tester Pen

AC/DC Portable Lamp Display Voltage Tester Dual-Use Tester for Electrical Tester Pen. Dual-Head Ergonomic Design: Reinforced rubber grip with flat head for comfortable, non-slip handling. Neon Lamp Indicator: Detects AC voltage 50-500V via neon bulb brightness for household and industrial use. 100% Quality Inspection: Every product undergoes functional and visual inspection before delivery. 2-Year Warranty Coverage: Comprehensive warranty with solutions provided for quality complaints within 5 days. OEM and ODM Services: Full customization, minor customization, and design-based customization available. Fast Sample Delivery: Samples delivered within 2-3 days for quick quality verification. Bulk Order Efficiency: Bulk orders completed within 7-15 days during peak and off-peak seasons. CE Certified Safety: Product meets CE standards for reliable electrical safety testing.