Logitech mm50 Portable Speakers for iPod (black) - CNET
Logitech MM50 speaker system: removing IR sensor. This sensor is always "on", draining the battery in less than a week. I lost the remote, so I have no need for the sensor.
Logitech mm50 review | TechRadar
Logitech MM50 Portable Speaker Dock For iPod W/ Case & Box - No AC Adapter 97855039262 | eBay
US 12V Premium Power Adaptor for the Logitech mm50 Speaker by myVolts
Buy the Logitech Model MM50 iPod Speaker Dock w/ Case and Remote Control | GoodwillFinds