FM Radio and Karaoke Function – Enjoy your favorite radio stations without needing additional devices, thanks to the built-in FM function. Also, the karaoke function allows you to have fun with friends and family by singing along to your favorite tunes. Long-Lasting Battery – With a 1500 mAh battery, the Adler AD 1903 can play music continuously for up to 8 hours without needing a charge. Bluetooth Connection and Multiple Playback Options – The Bluetooth 5.0 connection ensures a stable and fast connection with your devices. You also have the option to play music from an SD card, via AUX, or from a USB flash drive. RGB LED Lighting for Atmosphere – The Adler AD 1903 features RGB LED lighting, adding a special and vibrant atmosphere to your events. Compact and Easy Charging – With compact dimensions and a 5V 1A supply, the speaker is easy to transport and can be quickly charged via a standard USB charger.
