Portable Headphone Amplifier and Enhancer. Increases the Volume and Audio Quality from Your Mobile Devices. Wireless Signals to/from Compatible Devices. Compatible with Smartphones Tablets MP3s Portable Speakers & Headphones. Compact and Lightweight Design.

Features:

• Increases the Volume and Audio Quality from Your Mobile Devices
• Wireless Signals to/from Compatible Devices
• Compatible with Smartphones Tablets MP3s Portable Speakers and Headphones
• Compact and Lightweight Design
• Includes 2 pack (Standard 3.5mm Connector Cable and USB to Micro Cable)