Description:Supports Wireless Music Streaming via Bluetooth wireless TechnologySupport TF SD play musicBuilt-in Li-polymer Rechargeable BatteryRemote Headset allows you answer phone call during listening music
Specification:Support Bluetooth V3.0;Built-in High capacity lithium battery;Line in. Connect to MP3\/ PC\/ iPhone\/iPod\/mobile phone\/computer or other audio system.Low battery alarm function
Package Includes:1 x Bluetooth Support TF SD Card Speaker1 x USB charger cable1 x Mountaineering buckle