ABS Body LED Light Automatic Shutdown Non-Contact Tester Pen

Wide test range: Detects AC voltage 90V-1000V/50V-1000V/48-1000V, suitable for most residential and industrial uses.

Non-contact detection: Identifies live wires without direct contact, reducing risk of electric shock.

Intelligent sound and light alarm: Audible beeping and LED indicators alert users to voltage presence.

Line continuity detection: Allows users to check circuit continuity without extra tools.

Lighting function: Built-in illumination helps in low-light or tight spaces.

Automatic shutdown: Conserves battery life by turning off after inactivity.

Durable ABS body: Ergonomically designed, wear-resistant and easy to carry.

High safety standard: Complies with CAT III 1000V security level for professional-grade protection.

Home electrical troubleshooting: Detect live wires, faulty outlets, or switch issues.

Industrial and commercial maintenance: Safely check power lines and electrical cabinets.

Construction and renovation: Verify power-off status before wiring or installations.

HVAC system checks: Safely test air conditioners, heaters, and compressors.

Line continuity testing: Quickly check if a wire or circuit is open or closed.

Night or low-light work: Use built-in light function for better visibility in dark environments.