Bluetooth speaker: Enjoy your music wherever you want with this wireless Bluetooth speaker. You can easily stream your favourite music from your phone. Up to 10 meters away from the box, keeps the connection without breaking off. Audio input: listen to music from the phone without Bluetooth? Simply use the AUX cable. The box also has a USB and SD port so you can play MP3s. SPLASH RESISTANT: The wireless speaker is suitable for outdoor use. With a splash of rain or pool water, you don't need to worry about this speaker! 12 H battery: the maximum playing time with full battery is 12 hours. CALIBER: Caliber Europe BV is a trading organization specializing in manufacturing new audio/video products and (smart) home electronics solutions at competitive prices.