Communication: Wireless<br /><br />Feature: DLNA<br /><br />Battery: Yes<br /><br />Material: Plastic<br /><br />Waterproof: No<br /><br />Cabinet Material: Plastic<br /><br />Speaker Structure: Sealed<br /><br />Support Memory Card: Yes<br /><br />Interface Type: AUX｣ｬUSB<br /><br />Support Apt-x: Yes<br /><br />Wireless Type: TF card<br /><br />Support APP: no<br /><br />Product: Wireless Mini Portable  Speaker<br /><br />Special Feature: with LED Light / Handfree Mic+TF Card<br /><br />Certification: CE / Rohs / FCC<br /><br />Compatibe for U disk TF/Micro SD Card｣ｬ MP3<br /><br /><br />Functions: TF｣ｬ USB｣ｬ<br /><br />Compatible For Portable Audio Player｣ｬ Mobile Phone｣ｬ Computer<br /><br />Package Content:<br /><br />1 X MP3 Player