Spread sweet melodies with the Jellybox ultra-portable Bluetooth speaker. This is the perfect gift for anyone looking for a speaker that is compact, affordable, and that carries maximum sound. On the back of the unit, there is a slot for a memory card where you can store and play music directly from the speaker. With its large metal mesh imprint area and surprisingly loud sound, the Jellybox is sure to get your brand noticed. Bluetooth. 33 Foot Wireless Range. 6-8 Hours of Audio Playtime. Built-in Microphone. Built-in TF card reader. On speaker controls includes Charging and Auxiliary Cable. Custom Packaging Available at 500 Units (via overseas)