Pertie Multi-Colored LED Bulb w/ 2 Channel Bluetooth Speaker. 4 hrs of Light. Play Music , Phone Calls. Great for nightstand, Babies Room, Camping, Boating, Tailgating. Mobile App: Apple iOS, Android Multi-Color LED Lamp: Take it anywhere, light it up with 16,000,000 colors 2 Way Channel Bluetooth Speaker: Play music with Booming Sound from the bluetooth speaker. Works as an alarm Tap It!: Touch the bulb to change colors. Fun to give it a sqeeze. Bluetooth Call Answering: Answer phone calls from the Pertie Lamp Speaker Night Stand Lamp, Great for Babies Room and Portable : Broaden your childs horizon with 16,000,000 colors, or take it on your next Camping Trip, Boating, Tailgating, Backyard Grilling, Car, or Garage