The DMR202 Bluetooth speakers operate with a power supply of 10.8-18 V or 230 V. They can be powered either by CXT/LXT batteries or a power cord. The speakers feature a USB port for MP3 players, smartphones, or USB sticks, as well as a charging function. The Bluetooth range is up to 10 meters, and there is a protected compartment for storing smartphones and other devices. Simultaneous charging is possible, and the display shows the title and artist of the track. The control panel includes a repeat function.

These speakers have a 2-way sound system with a 101.6 mm subwoofer and a 36 mm tweeter. They are splash-proof and dust-tight, meeting the IP64 protection class. The foldable carrying handle allows for space-saving storage.

Technical details include an output power of up to 10 W, supported playback formats are MP3, WMA, and AAC, as well as an AUX-IN jack. The battery voltage is 10.8-18 V, with a runtime of 32 hours when using the BL1860B battery. A power supply is included in the package.