DESCRIPTION: Enjoy deep, rich sound without bulky adapters and unsightly cables with the JBL JBLGOBLUE GO Portable Bluetooth Speaker. This ultra compact 3W speaker can amplify music from your smart devices with a mere touch of a button. Even though the speaker is petite, it enables you to hear every detail of your music with precision. This speaker is powered by a 600mAh rechargeable Lithium Polymer battery that provides up to 5 hours of playtime on a single charge. You can also answer calls via this speaker at any point of time as it features a built in microphone. The Bluetooth v4.1 technology that is incorporated into this speaker lets you connect it to other Bluetooth enabled devices wirelessly. This highly portable speaker is available in an eye catching blue color. PHYSICAL FEATURES KEY FEATURES Bluetooth 4.1 Noise canceling DESIGNED FOR CONVENIENCE This Bluetooth wireless speaker can play music directly from your smart devices without those bulky power adapters and unsightly cables. The device measures 68.3 x 82.7 x 30.8mm and weighs a mere 130g. The compact footprint makes this portable Bluetooth speaker highly mobile. POWERFUL BATTERY, BUILT IN MICROPHONE The built in microphone of the JBL GO Portable Bluetooth Speaker enables you to answer phone calls without having to hold your mobile in your hands. The microphone’s unique noise canceling feature effectively eliminates ambient sounds and focuses solely on your voice, resulting in clearly audible conversations. The speaker's 600mAh battery offers music playback time of up to 5 hours and gets fully recharged in just 1.5 hours.