Chongtianniu 10kV Sound & Light High Voltage Tester Pen

The Chongtianniu GDY-I High Voltage Tester Pen is designed for electricians to safely detect high voltage up to 10kV. It features a sound and light alarm system for clear indication. With a 1-meter telescopic pole and a durable epoxy resin round head, it's convenient for various testing environments. Comes packaged in an aluminum box for protection.

Nominal Voltage (kV): 10KV Instruction method: Sound and Light Combination Category