Waterproof, (IPX5) sleek fabric comes together for a speaker that’s as functional as it is fashionable so you can take your soundtrack with you—no matter the adventure. Just clip it on and get going. Features: Bluetooth wireless, built-in speaker and microphone, hands-free speakerphone, Aux-in, IPX5 waterproof, rubberized coating, Micro-USB port for battery recharge, controls: volume up, volume down, play/pause, pairing/answer phone, on/off switch, LED pairing indicator. Includes: Detachable carabineer clip Micro USB to USB cable Number of Batteries: 1 Number of Speakers: 1 Included: 1 Usb Cable(s) Features: Water Resistant, Built-In Speakers, Rechargeable, Built-In Microphone, Bluetooth Compatible Battery Type: Lithium Ion Impedance: 4 Ohms Inputs/Outputs: 1 3.5mm Audio Input(s) Manufacturer Warranty: 90 Day Parts Limited Power Source: Battery (included) Measurements: 2.56 Width/Inches, 2.56 Length/Inches, 3.54 Height/Inches Weight (lb.): 0.5 Lb Country of Origin: Imported