This is a super portable, round design Bluetooth V4.0 speaker, which make it easy to hear whatever is playing anywhere. 2W audio driver that produces sound louder than ordinary single speaker, giving you an extraordinary audio experience. CVC6.0 noise reduction system is suitable for using in the office, home, outdoors or party.
● Bluetooth V4.0 technology, compatible with most Bluetooth-enabled devices including iPhone 6S Plus, 6S, 6, 6 Plus, Samsung Galaxy S6 Edge, S6, etc..
● Powerful connection range can be up to 5 meters in open area.
● Built-in microphone for hands-free phone calls.
● With a rechargeable lithium battery which offers 4 hours of continuous playback.