++Feature: 1.Active suspension lighting effect 2.Minimal art aluminum anode 3.Captivating sound. Glowing design 4.Hands free phone call operation 5.Support USB rechargeable and TF card ++Descriptions: _TF Slot MP3 Player: with micro SD TF card slot, you can play mp3 / mp4 format files in the micro SD card. _Play music from your USB flash drive _FM radio mode. _High Quality Metal Case. _Support A2DP, AVRCP, headset, hand-free profile. _Super Bass Function: expanded BXS (Bass Xpansion System) drives a fuller, richer low-end response _Built in rechargeable battery, charged by computer via USB interface. _Modular 'Buddy-jack' design: connect a row of Mini Speakers to get jaw-dropping audio performance. _This model of speaker supports any mobile device comes with Bluetooth function such as IPHONE, IPAD, Samsung Galaxy/Note/tablet, Laptop, Tablet PC, MP3, etc.. _Compact and portable, convenient to carry. ++Specification: Color: ONLY available in BLACK color. Output power: 3W Battery: 400mAh 3.7V Music play time: Up to 2.5 hours Talk time: Up to 4.5 hours Standby time: Up to 20 hours Size: 71x43mm Mode switch (Bluetooth - TF card - AUX - FM) When speaker is on with TF card inserted, click "M" key to switch to switch through different modes one by one in this order: Bluetooth - TF card - FM - AUX - Bluetooth. (FM mode: connecting the USB cable to be FM antenna, long press "Play/pause" automatic search platform) Package included: 1 x Bluetooth Speaker 1 x Charging Cable Anyone interested can email me. Thanks for reading. Click on "View poster's other Ads" to check out my other items for sale at good price.