Korg in-ear metronome IE-1M

An ultra-small in-ear metronome that fits directly in your ear, making it ideal for personal practice
The MM-1 micro metronome which went on sale in 2002 earned enormous popularity thanks to its shockingly small size and its revolutionary usability. After numerous requests, KORG is releasing a new in-ear metronome with even more functionality than the original.

The In-EarMetronome is an ultra-small metronome that fits easily in your ear. Since you can hear the metronome sound directly in your ear without it being overpowered by sounds around you, it's ideal for personal instrumental practice. You can choose from a variety of beat and rhythm variations, and while compact, it provides a full range of metronome functionality. Tempo can be adjusted smoothly using the jog switch, while a proprietary holding mechanism ensures that the In-EarMetronome remains firmly planted in your ear.

The in-ear metronome is a unique style of metronome that you use by wearing it directly in your ear. Since the speaker unit fits directly in your ear, it's useful not only for personal practice with any instrument, but also when you want to hear an accurate rhythm without being drowned out by the sounds of your surroundings, such as if you are practicing while surrounded by high-volume instruments. The Tempo setting range is a generous 30–252 BPM, and a wide variety of beats and rhythms are provided. In spite of its ultra-small sized body, the in-ear metronome provides approximately 200 hours of continuous operation using a coin-type Lithium battery. The in-ear metronome also includes a well-cushioned ear pad and a carrying case that neatly stores The in-ear metronome.

Practice your instrument while listening to the rhythm directly in your ear
Tempo ranges from 30-252 beats per minute
A wide variety of unique tempo, beat & rhythm settings
Comfortably and securely fits a variety of ear shapes
200 hours of battery life; ear pad and carrying case included