• 【Dual-Function Design】Combines voltage detection and screwdriver functionality in one tool, perfect for electrical maintenance and circuit testing applications.
• 【Non-Contact Voltage Detection】Safely detects AC voltage from 6-390V without touching wires or live components, with audible and visual alerts.
• 【Contact AC Voltage Measurement】Provides precise voltage readings with ± 5%+5) accuracy when measuring live circuits directly.
• 【Data Hold Function】Lock measurement readings on the LCD display by releasing the test button for easy recording and documentation.
• 【Dual-Color Backlit Display】Red backlight indicates energized circuits, green backlight shows de-energized status for quick visual identification.
• 【Breakpoint Detection】Locate wire breaks and circuit faults by detecting voltage presence along cable runs.
• 【Low Battery Warning】Battery symbol appears on display when power is low, ensuring reliable operation and measurement accuracy.
• 【Auto Power-Off】Automatically shuts down after 5 minutes of inactivity to preserve battery life and extend usage time.

Specifications:

• Housing Material: PP + TPE (Soft Rubber)
• Bit Material: High-Hardness Chrome Vanadium Steel
• Bit Specifications: HT95A-SL5 (Flathead)
• AC Voltage Detection: Range 6–390V, 50/60Hz
• Measurement Accuracy: 6–390V ±(5%+5)
• NCV (Non-Contact Detection): Safely detects AC voltage without direct contact with wires or live parts
• Live/Neutral Detection: Distinguishes live and neutral wires, identifies reverse wiring, open circuits, or leakage
• Data Hold: When measuring AC voltage, releasing the button locks the reading on the display for easy viewing or recording
• Power-Off Detection: Even with low battery, testing a live wire will still display a high-voltage symbol
• Accidental Touch Protection: Long press the power button (approx. 10 seconds) to confirm accidental shutdown; long press again to power on
• Auto Power-Off: Automatically shuts down after approx. 5 minutes of inactivity to extend battery life
• Low Battery Indicator: Battery icon appears on the display when voltage is low; replace batteries promptly for accurate measurement
• Display: LCD Dual-Color Backlight Screen
• Alarm Mode: Red Backlight + Buzzer
• Operating Temperature: 0°C–40°C
• Storage Temperature: -10°C–50°C
• Humidity: ≤95%
• Altitude: ≤2000m
• Product Dimensions: 201 x 30mm; Rod Length: 92mm; Handle Length: 109mm; Handle Diameter: 30mm
• Net Weight: 70g (with battery)
• Power Supply: 3 x 1.5V LR44 Button Cells (Not Included)