WATERPROOF / DUSTPROOF / SHOCKPROOF --- Adopt IP65 rated dustproof shockproof and waterproof technology design with seamless surface treatment it will be a water resistant dustproof speaker perfect for outdoor party camping poolside shower beach etc. Real drop teste from 10 Feet Result approved intact.</br> SUPERB BASS MUSIC QUALITY --- The Bluetooth speaker with 5W speaker and high quality bass system which can help you enjoy music outdoor and anywhere you want. Hear the soaring highs and deep lows of all your favorite tracks.</br> BIG BATTERY --- Wireless speakers Bluetooth powered by built-in 2000mAh rechargeable lithium battery which Enjoy 12 hours of music at 80% volume. Great mini USB charging port which can be charged by power bank anywhere in emergency.</br> PORTABLE AND LIGHT WEIGHT DESIGN --- The portable bluetooth speaker size is 4.8*4.4*2.4 inches and weight is only 13.5 ounces you can carry it with you easily at anytime and anywhere especially when you are out for bike riding beach camping or indoor for shower.</br> BLUETOOTH 3.0 --- Bluetooth 3.0 CSR4.1 class II and supports A2DP V1.2 AVRCP V1.4 which can cover all brands devices which with Bluetooth function. You can use the Bluetooth speakers to get hands-free calls by built in microphone from smartphones.</br></br>Product Description</br></br><p><B>CRYSTAL SOUND BLUETOOTH SPEAKERS</B></p> <p>This is a compact Bluetooth speaker that can be wirelessly connected to Bluetooth device<br> such as smartphones tablets and computers to playback any music collection stored on them. <br> Thanks to the powerful battery and passive radiator the system delivers full stereo sound. <br> 8 to 12 hours' play time and perfect companion for you in the park <br> while camping or beach. You can enjoy high-quality music anytime anywhere.</p> <p><B>HANDS-FREE:</B><br> <br> Built-in MIC and hands-free function can set your hand free from answering the call. Speaker support any devices smartphones which with Bluetooth function.</p> <p><B>SPECIFICATIONS