BTER Morse Code Telegraph Key, Professional Morse Code CW Telegraph Straight Key with Buzzer & Voice Prompts, Morse Code Experiment Kit for Physical Teaching, Morse Code Communication

Feature: 1. This CW trainer comes with a buzzer, which has voice prompts during practice to ensure better practice. 2. The data cable can connect the telegraph key to most CW transceivers and transmitters for practical use. 3. You can easily remove the key from the Morse code trainer, and the installation is also very convenient. 4. Basic but perfect in workmanship, the telegraph tapper allows for simple operation, suits for beginners. 5. Adopting premium ABS and iron material, the telegraph practice tool is very durable, and easy to carry. How to Use: 1. Toggle the switch to choose output to the radio or direct sound. 2. Connect the base to the power supply with a data cable and push the buzzer to sound.  3. It can be used for beginners to learn or perform.  Specification: Item Type: Morse Code Key Material: ABS + Iron Function: Morse code manual CW key. Colour: Black Package List: 2 x Button 1 x Round Hole Data Cable 1 x Screwdriver 5 x Screw 1 x Morse Code Key Note: Please note that the color of the accessory round hole data cable of this product will be sent randomly, please make sure you don't mind before ordering.