MX-Morse Code Keyer Auto Memory Key Controller, Aluminum Alloy, with Large Capacity Data Protection

Specifications: Item Type: Morse Code Keyer Product Material: Aluminum Alloy Product Model: MX- How to Use: Battery: 2 x AAA batteries (sold separately) J1: Buzzer Mute L/R: di/da or da/di The F1 key can store 60 words and has a power-off protection function. The F2 key can store 50 words, but data is not protected in the event of a power outage. The R3 key is for speed control; decreasing the R3 value increases the speed. Recording: Press and hold F1/F2 for more than 0.5 seconds and you will hear an "M" sound. This will automatically start recording CW. When everything is complete, press F1/F2 and you will hear an "S" sound. If the volume exceeds the limit, an "F" will sound, and the excess will not be recorded. Messages: Not only can all messages be stored in long memory, but they can also be split into multiple parts by entering EOM (End of Message) at the end of the segment. Playback Segmentation: If you want to play the second segmentation, press the memory key twice. If you want the third, press the key three times. Command Mode: Press F1 and F2 simultaneously and you will hear a "C" sound. You will enter command mode. Exit Command Mode: Press F1 and F2 simultaneously again, or press the Auto key and enter "D." When you use the Auto key, the PIC will make the decision. You will hear "R" if the command is correct and "?" if the command is invalid. "A": Turns off long and short voice memory. "B": Turns on long and short voice memory. This is the most common command. "C" and "E": Plays repeatedly. "E" will automatically stop after 255 playbacks in command mode. To turn it off, simply press the short voice auto key. After the keyer recognizes "R," press it again to end it. "C" cannot be used to stop automatic playback, but can be used as a symbol. To turn it off, simply press the short voice auto key. After the keyer recognizes "R," press it again to end it. "D" exits command mode and returns to common mode. "T" transmits a command for 30 seconds, then returns to command mode.

Package List: 1 Morse Code Keyer, 1 User Manual The large storage capacity allows for many words to be stored, ensuring all your storage needs are met. The Morse Code Keyer features segmented storage and data protection for increased storage convenience. The command mode makes it easy to transmit words stored internally, and the repeat playback mode is also very convenient. The keyer only has two buttons and a phone switch, significantly reducing effort through simple operation. The power-off function not only fully protects internal data, but also conserves battery life even after extended use.