Features: This bluetooth-compatible programming adapter enables wireless frequency programming for radios by connecting seamlessly to smartphones or computers via bluetooth-compatible, offering convenience and flexibility. Featuring a standard two pin K connector for secure compatibility with various devices, it boasts a user friendly interfaces for quick setup, compact ABS construction for portability, and support for programming channels, frequencies, and transmit power. Ideal for amateur radio enthusiasts, and professional seeking efficient tools for two way radio programming and customization. Perfect for field operations, office environments, or on the go adjustments where wireless programming enhances radio communication without cables. Enhances your radio setup with this versatile tool, designed to simplify frequency management and improve communication reliability in diverse scenarios. Specifications: Component: ABS Dimensions: about. 4x5cm/1.57x1.97in Package Includes: 1 Set Programmer Adapter note: Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. Due to the difference between different monitors, the picture may not reflect the actual color of the item.