DUAL PAIRING BLUETOOTH SPEAKERSUsing the TWS function, connect two speakers bluetooth wireless.Let's enjoy 360 full range of 20W high volume music in parties, beaches, parks, or anywhere else imaginable. True 360Stereo Sound & Amazing Bass SoundStereo sound with full bass---the bluetooth speaker delivers immersive sound with rich bass, mids and highs, and dynamic sound. At the maximum volume, its in the same way as a live concert performance.You will like true 360Stereo Sound bluetooth speakers. It must be a good choice to be christmas gifts for women or men. 12 Hours PlaytimeThe fun never stops. This wireless Bluetooth speaker has a built-in high-capacity rechargeable battery that provides an unrivaled 12hours of music playback time. Extended Playtime Don't let a long daytrip stop you from bringing a soundtrack- with up to 12 hours of battery life, you can have the playlist going all day.Enjoy great music with the freedom of portability without the fuss of entangled power cords. You can take it to the beach, pool party, family party, etc.Don't worry about no music in the middle of the party. Durable &IPX6 WaterproofThis Bluetooth speaker passed over 50 strict tests and has security certification from ROHS and FCC.IPX6 waterproof is competent for outdoor, travel, kitchen and workshop listening.So this speaker is perfect for outdoor sports, such as skiing, golfing, biking, hiking and camping etc.