One-button multi-function control: Unique one-button design integrates all functions. A light press activates the tool and initiates cutting, another press adjusts the speed or mode, and a long press engages the emergency stop function. Lithium battery protection: Equipped with high-performance lithium batteries and advanced management technology to prevent damage from excessive discharge, significantly extending battery life. Precise cutting effect: The blade is forged from alloy steel and treated for optimal hardness and toughness, allowing for accurate cuts along the cable cross-section. This ensures a neat incision, prevents damage to core wires, and guarantees high-quality cable connections. High efficiency: The design enhances overall efficiency, making tasks quicker and more effective for users, improving productivity. Service: We are very sorry for the shopping experience you have experienced. If you have any problems with the goods you received, please contact us and we will serve you 24 hours a day.