Description: 【Designed Specifically for 2106 Brushless Wrench】: Our lithium electric wrench accessory is specifically designed for the 2106 brushless wrench, enhancing its operational efficiency and lifespan. 【Reliable Material】: The control board is made from electronic components, ensuring its durability and reliability, thereby extending the lifespan of your tools. 【Lightweight and Portable Design】: The Electric Wrench Controller features a lightweight and portable design that is easy to use, making it a tool for professionals. 【Easy Installation and Replacement】: Our Brushless Lithium Electric Wrench Controller is user friendly and practical, making it an ideal choice for your brushless wrench. 【Product Details】: The dimensions of the Electric Wrench Board Controller are 6.3cmx5.3cm/2.48inchx2.09inch. The package includes 1 brushless wrench control board. Specification: Material: Electronic Components Size Chart: 6.3cmx5.3cm/2.48inchx2.09inch Package Includes: 1 Brushless Wrench Control Board Note: Please allow slightly errors 1-2cm differences due to manual measurement.