Easy access to Hand free Talking / Volume up / Volume down / fast forward (skip) / Backward / Pause / Play / Power buttons</br>? Support for Bluetooth & Wireless transmissionBuilt-in Microphoneenjoying hand-free callSupport LED Light:4 LED Colors Suit for both outdoor and indoor decoration use</br>? Mini Size IPX4 water resistant The vacuum suction cup design: it will be firmly adsorbed on the wall / glass / pool / car / boat/ Spa/ Bath/ bedroom/ wash roomkitchenofficeconferencebusiness tripvacation etc</br>? With a rechargeable 400mAh lithium-ion battery which needs 3.5 hours charging time and offers 2 hours of continuous playback. Standby time is 10 hours1 year US warranty!</br>? How to turn on the lights: First long press the power button to turn on the Bluetooth Speaker After the power is turned on press the power button again LED lights open</br></br>Product Description</br></br>?water-resistant function :You can enjoy hands-free music and phone calls in the shower do not worry about bringing any damage to your phone .<br> ??Size : Mini?? buttons designed and built into the microphone?? it is very convenient for you to use in your car?? you can enjoy hands-free phone calls and listen to music in the car?? making your driving or traveling<br> ??If you stick to your smartphone or tablet PC with its powerful suction cup?? the speaker can be used as a stand and gives you a nice angle and comfortable to use your devices.<br> ??Compatibility for all devices that have bluetooth function?? such as Tablet PC?? laptop?? PSP?? TV?? computer?? etc.<br> <b>Note:</b><br> ??Do not immerse the speaker in water.<br> ??You can quickly press the phone call button twice to redial the last phone call<br> ??You can press the power button to turn on the LED Light.<br> <b>How to turn on the lights: First?? long press the power button to turn on the Bluetooth Speaker?? After the power is turned on?? press t