Pyle PLBSKBT55BL Pedal Sound 3-in-1 Waterproof Bluetooth Bicycle Speaker, with Built-in Mic for Call Answering, Power Bank & Flashlight (Blue) 3-in-1 Splash-Proof Speaker with Built-in Bluetooth Technology Speaker: Stream Songs or Internet Radio Services Like Pandora or Spotify Wirelessly Microphone: Enjoy Hands-free Call Answering - Power Bank: Charge Your Device LED Flashlight with 4 Light Modes: Dim, Bright, Slow Flash, Strobe Flash - Battery: (2300mAh) Battery Life: 10 Hours - IPX4 Splash-Proof Rating - Built-in Rechargeable Battery - Size: 1.5 x 6.1""