Is your CW rusty?Relax and place this tiny pocket size portable MFJ Morse Code / CW Reader near your receivers speaker.Then watch Morse code signals turn into solid text messages as they scroll across an easy-to-read LCD display.No cables to hook-up, no computer, no interface, no other equipment needed!Use it as a backup in case you miss copy a few characters.It makes working high speed CW a breeze — even if youre rusty.Practice by copying alone with the MFJ-461.Itll help you learn the code and increase your speed as you instantly see if youre right or wrong.Eavesdrop on interesting Morse code QSOs from hams all over the world.Its a universal language thats understood the world over in all languages.Automatic Speed TrackingMFJ AutoTrak automatically locks on and tracks CW speed to decode high and low speed Morse code.MFJ Instant ReplayThe most recent 140 characters can be instantly replayed. This lets you re-read or check your copy if youre copying along side the MFJ-461.High Performance ModemConsistently get solid copy from MFJs high performance PLL (phaselock loop) modem technology. Digs out weak signals and even tracks slightly drifting signals. Of course, nothing can clean up and copy a sloppy fist, especially with a weak signals with lots of QRM/QRN.High Contrast LCD Display2-line LCD display has 32 large 1/4 inch high-contrast characters. You can display decoded CW as text and speed or switch to all text on both lines.True Pocket SizeFits in your shirt pocket with room to spare — its smaller than a pack of cigarettes. Weighs less than 5.5 ounces.More FeaturesA serial port lets you display CW text on a monitor using a computer and terminal program. When its too noisy for its microphone pickup, or when you dont want to hear CW you can connect the MFJ-461 to your receiver witha cable. Battery saving feature puts it to sleep during periods of inactivity. Uses 9-Volt battery (not included).Easy to use — No Instruction Manual needed!Just turn it on — it starts copying instantly!Here are some accessories for the MFJ-461:MFJ-26B — MFJ-416 or MFJ-461 Carrying Case with Belt ClipMFJ-5161 — MFJ-461 to Computer Serial Port CableMFJ-5162 — MFJ-461 or MFJ-462B to Radio 3.5mm Patch Cable