Listen to your favorite tunes with iJoy Gray Edison Bluetooth Speaker. Connect your devices via Bluetooth or the 3.5mm mini-jack aux cable provided. Answer incoming calls with the speaker's button functions. It has a LED Indicator to check the charge status of the device. The speaker is approximately 7.50" x 3.50" x 1.75" in size and comes packaged in a 7" x 8.75" x 3" box.