i2C Pen Bend Plug Without Stainless Steel Needle

i2C Pure Copper Silicone Probe Detection Pen 1. Operates effectively in low temperatures down to -20 degrees Celsius without hardening, ideal for harsh working environments. 2. Withstands high temperatures up to 200 degrees Celsius, providing enhanced safety and durability. 3. Made with premium silicone insulation for excellent elasticity and stretch resistance. Durable under repeated bending. 4. Ensures stable electrical transmission, improved accuracy, and reduced resistance loss. 5. Features reinforced joints for long-lasting performance and resistance to wear and tear. 6. Constructed with pure copper wrapped in insulating silicone for maximum safety, high signal integrity, and measurement precision.