Effortless Programming for Your Radios: The DC5V Frequency tool Mobile Car Radio Programmable Module is a must-have accessory for anyone who owns a M8668, dm4601, DGM5550E, or DGM8500 walkie-talkie. This module is not just a cable; it's a tool that simplifies the process of programming your radios. With its USB Type-c program cable, you can connect your radio directly to your PC or laptop, eliminating the need for additional adapters or complex setups. Built to Last and Perform: Crafted from high-quality material, this module is designed to withstand the rigors of frequent use. Its robust construction ensures that it can withstand up to 105℃, making it suitable for use in a variety of environments. Whether you're in or in the office, this module is engineered to provide a stable and efficient programming experience without fail. Versatile and User-Friendly: The DC5V Frequency tool Mobile Car Radio Programmable Module is not just a product; it's a solution. With its user-friendly design and compatibility with a range of radios, it's a versatile tool that can be used by professionals and hobbyists alike. The included USB Type-c cable ensures that you have everything you need to programming your radios right out of . This module is a testament to the importance of quality and functionality in walkie-talkie parts and accessories. new & high quality. This is USB program cable for walkie-talkie. 100% new Super stable and efficiently program your radios without efforts. Connects directly to PC or laptop USB port. Compatibility: Specifically designed M8668, dm4601, DGM5550E, and DGM8500 models Connectivity: USB Type-c program cable for seamless PC or laptop integration Temperature Resistance: Rated to withstand up to 105℃ Purpose: Efficiently program walkie-talkies without hassle Color: As Shown Material: PC Package Contents: 1 * Module 1 * Cable Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.