Wireless Bluetooth Speaker with Aux Support, Micro SD Card Reader, Mic. for handsfree calling and LED light. Premium Metal body with Top Firing 3W RMS speaker, Dynamic Sound Effect with Crystal Clear Sound Playback. 10 Meters operating Range , Upto 3 Hours of Playback Time, 20 Hours Stand by time, Rechargeable 400mAh Battery for extended usage. TF Card Slot, Aux Support, Handsfree Calling and LED light indicator. In the box: 1 x Speaker, 1 x Micro USB Charging Cable/Aux Cable, 1 x User Manual. 40mm 3W driver. Charges in 2 hours. Answer, end, reject calls. Listen to music with volume adjustment, previous/next/pause functions.