Rock Music BT-659 Ultimate Series Wireless Speaker

We believe in Quality, greater bass of sound and combined with dynamic vocals. We are focussing on is to provide luxury aound that makes every experience and adventure. Our aim is to provide best sound as possible. High power bluetooth speakers column subwoofer powerful boombox portable wireless audio system woofer. TF/SD Card : Just Play and Plug. Shake It : For the next song. True Wireless Stereo (TWS) : Step into a world of stereo sound excellence with the TWS feature, allowing you to connect two BT-659. Calling Functionality : Hands-free Calling Wireless Version : 5.0 Speaker Output : 5W Built-in Battery : 200mAh Speaker Size : 36mm Function : TF Card Slot, BT, TWS, FM etc. Input : DC 5V Playtime : 6 Hours Charging Time : 1 Hour Standby Time : 72 Hours Some of the main features of the Rock Music BT-659 Wireless Speaker are as follows: Portable Size USB Devices Rechargeable Battery FM Radio TF Card Rockmusic audio labs try & test the parts in house. Please Charge atleast for 1 hours before using it.