Joy is a portable bluetooth speaker that offers incredibly powerful sound. This speaker works with a rechargeable 1500 mAh lithium-ion battery, so you can enjoy up to 4 hours of continuous playback and also has a built-in microphone for phone calls. Available in black or blue. True Wireless (TWS) technology enables you to connect two Joy models at the same time wirelessly and thus obtain stereo sound to amplify the listening experience. Make this speaker your travel companion, your faithful friend at parties and enjoy the quality of Blik.