Features:
Built-in Microphone for Hands-free calling
Up to 2 hours of music/talking time. Recharge in just 3-4 hours with the Micro USB cable.
TF Card Slot and U Disk slot Allows Music Playback From Various Source.
Compatible with all Bluetooth-enabled devices,Also built-in 3.5 AUX port is friendly for non-Bluetooth devices.
Package contents:
1x Music Pulse Bluetooth Speaker
1x Charging Cable
1x AUX-in Line
1x Using Manual

• Multi-Function: bluetooth Play function/ Micro TF card and TF Play Function/U Disk Play Function/FM radio Play Function/Color changing LED light/ Listen to non-Bluetooth devices as a wired speaker with included 3.5mm audio cable.
• Good noise isolation which reduce outside noises and enable clearer sound to create the optimal environment for listening to your favorite tunes,built-in microphone with echo and noise cancellation from mic for clear calling and friends chatting
• Rechargeable & Removable Lithium Ion Battery , 750 mAh battery supports up to 2 hours of continuous music time .
• Easy access to Handfree Talking / Volume up / Volume down / fast forward (skip) / Backward / Pause / Play / Power buttons/Mode switching. The light pattern is adjusted and danced by the sound,flash rainbow multi color flash light unique for your music, videos, games and gatherings,party,bar,nighlight use.
• provides high-fidelity stereo music works with all Bluetooth-enabled devices such as iPhone, iPod, iPad Mini, iPad Air 4/3/2, iTouch, Blackberry, Nexus, Samsung, Other Smart Phones, Mp3 Players, and Computers Laptop or Desktop etc.

Multi-Function: bluetooth Play function/ Micro TF card and TF Play Function/U Disk Play Function/FM radio Play Function/Color changing LED light/ Listen to non-Bluetooth devices as a wired speaker with included 3.5mm audio cable.yang