- 1. Convenience: Designed with indicator lights, it is convenient to find breakpoints.
- 2. Waterproof: Waterproof, no need to worry about pen water entering.
- 3. Material: ASB shell, insulated, heat-resistant, durable and sturdy.
- 4. Non-contact: Allow non-contact sensor testing, safe and reliable to use.
- 5. Portability: It can be easily loaded into the tool bag, which is convenient to carry.
