Special feature : Waterproof, Handsfree, Shockproof
Power source : Battery Powered
Multifunctional outdoor bluetooth speaker (Wireless stereo bluetooth / 3. 5mm wired speaker function / TF card music play / Hands-free calls)
Bluetooth 4.1, fast connection, compatible with almost all bluetooth-enabled audio devices, enjoy wireless music
Support line-in function by connecting external device to the line-in port of speaker via the included 3. 5mm audio cable
Support TF card reader function. When turn on the speaker and insert TF card, it will automatically turn to TF card reader mode and play mp3 format music
Handsfree waterproof bluetooth speaker with Built-in Mic, waterproof speaker for outdoor and indoor usage
Universal compatibility with tablets, smartphones, MP3, MP4 and other Bluetooth enabled digital players
High quality material ensuring water-proof, shock-proof, dust-proof is perfectly fit for outdoor activities