Digital Voltage Tester Pen BOSI TOOLS AC/DC Continuity Meter 12-220V & Live/Null Wire Judgment, Buzzer Alarm
Key features
- •SAFE VOLTAGE PEN - When testing AC voltage, it can automatically detect the live or null wire.
- •MEASURING RANGE - Voltage Tester Pen has the dual testing range, you can adjust the sensitivity according to your needs.
- •BUZZER ALARM & INDICATOR LIGHT- Upon detection, indicator light strobes and beeper sounds rapidly.(during switch to "H" or "L").
- •LIGHTWEIGHT & PORTABLE - Included 2 batteries, always ready to use. With small size, it is easy to store in tool box and carry.
- •NOTE - When testing the voltage below 36V DC, please touch the copper piece with your finger.
BrandB BOSI TOOLS
CategoryVoltage Testers
Digital Voltage Tester Pen BOSI TOOLS AC/DC Continuity Meter 12-220V & Live/Null Wire Judgment, Buzzer Alarm
List Price: $15.50$13.95DEALYou Save: $1.55 (10%)
Free shippingFree Returns – 30 daysFree Order CancellationSecure Payment2–3 Days DeliveryGet It June 22, 2026In Stock (1)No marketing spamNo account requiredFulfilment by FedEx / Amazon / UPS / ShipwirePayPal / Card Buyer Protection
