Description:<br />Support Bluetooth and Wireless transmission.<br />Built-in Microphone・ enjoying hand-free call.<br />Adopt high quality audio decode chip・let you experience perfect sound quality.<br />Built-in charging Battery and Built-in high sensitivity Microphone・listening music any where.<br />Unique water-proof design・using in bathroom・ sand beach・swimming pool.<br />While leisure・you can relax and enjoy wonderful music.<br />Suck on back side of iPad or other tablet become a stand.<br />Special suction cup design・could sucked on any flat surface including desk・wall・window.<br />Suitable for car・bedroom・ wash room・kitchen・office・conference・business trip・vacation etc.<br /> <br />Specifications:<br />Bluetooth support:V 3.0 +EDR<br />Range:10 meters<br />Transmitting frequency:2.4G HZ<br />Power supply:DC5V/100-120mA<br />Battery:3.7V 400mAh lithium<br />Charging time:approx. 3 hours<br />Operating time:approx. 6 hours<br />IP grade:IP x 4<br />Frequency response:100HZ-20KHZ<br />Output:3w<br />S/N Ratio:>75db<br />Distortion:<1.0%<br />Weight:197g<br />Color:Pink・ Blue・ Green・ Yellow<br />Size:85*85*45mm<br /><br />Packing Include:<br />1 X Waterproof Bluetooth Speaker<br />1 X USB Charging cable<br />1 X Using Manual