Morse Code Trainer, Morse Code Key with Buzzer & Voice Prompts, Manual Cw Practice Tool Portable Trainer Kit with Cable, Telegraph Tapper Machine for Beginners, Radio Hobbyists and Ham Teaching

Features: Package Includes: Package includes 1 morse code key, 1 round hole data cable 3.5 mm 39.8 inches, 2 knobs, 1 screwdriver, 5 screws, and 1 anti slip pad, forming a complete morse code learning kit suitable for cw trainer setup and daily morse code practice tool usage. Mode switching design: When the switch is set to the left position, the device operates in key control mode. Insert the audio cable into the interface and press the button. The audio cable will output the key control signal, while the buzzer remains silent and the indicator light stays off. When the switch is set to the right position, the device operates in self sounding mode. Remove the audio cable and press the button. The output socket will have no signal output, while the buzzer will sound and the indicator light will flash. Specifications: Material: ABS, iron Color: black Size: about 4.72 × 2.56 × 1.57 inches/ 12 × 6.5 × 4 cm Package includes: 1 x Morse code key 1 x Round hole data cable 2 x Knobs 1 x Screwdriver 5 x Screws 1 x Anti slip pad Notes: Manual measurement, please allow slight errors on size. The color may exist a slight difference due to different screen displays

• Buzzer with Voice Prompts: this morse code key works as a morse code trainer with buzzer, providing voice prompts during tapping, helping beginners follow rhythm and improve skills faster, suitable as a morse code key for beginners and daily CW practice key training; Note: this product requires 2 AAA batteries for operation; Batteries are not included and must be purchased separately
• Compatible with Most Cw Transceivers: this cw key includes a data cable for connection to radio transmitters, making it a practical ham radio morse key for communication and training, suitable as a morse code device and cw trainer for real world applications
• Morse Code Practice Kit: includes 1 telegraph key, 1 round plug cable, 2 buttons, 1 screwdriver, 5 screws and 1 anti slip pad; This morse code key is applied for CW practice, ham radio learning, teaching and daily code training
• Sturdy and Portable: made of ABS and iron materials, this morse code machine features a sturdy base with anti slip pad for stable use, compact size about 4.72 x 2.56 x 1.57 inches, lightweight and easy to carry, suitable as a portable morse code practice tool and morse code learning kit
• Easy to Use and Practice for Beginners: this telegraph key includes three adjustable knobs for tension and contact gap, which is designed with a simple connection and operation process for quick setup and daily practice; Connect the cable, insert 2 AAA batteries (not included), adjust the knobs, and start tapping to hear voice prompts for step by step morse code learning and CW training; Suitable for beginners, radio learners, and educators