RG speakers offer you the listening freedom; you can select what music you like, even in your Shower. It also protects this device from water splashed from any angle. It is capable of connecting with all your Bluetooth devices such as Smartphone, tablets and laptops. The speaker features a built-in 500mAh rechargeable battery with cha run for 4 or 5 hours of music and at distances of up to 32 ft. It designed with 3-Watt amplifier in powerful voice. It has built-in microphone to make and receive calls, it is completely hands-free to use.