Top features: - Enjoy your music wirelessly thanks to Bluetooth connectivity - Built-in rechargeable battery offers up to eight hours of playback- Take calls while listening your music with a built-in speakerphoneEnjoy your music wirelesslyThe Clip 2 features Bluetooth 4.2 technology which allows you to listen to your music wirelessly. Stream your favourite songs from your smartphone, tablet or PC wirelessly, or use the 3.5 mm jack to connect your music devices without Bluetooth. You can take the speaker with you wherever you go - its waterproof design allows you to use it even when it rains. The speaker can be submerged in up to 1 m of water and still be operational. It's simple to transport it thanks to the built-in carabiner. The durable fabric material and rugged rubber housing mean that the speaker will perform no matter where you take it.Built-in rechargeable battery With a built-in rechargeable Lithium-ion battery, the Clip 2 offers up to eight hours of playback, allowing you to enjoy your music for longer.Take calls while listening to your music The Clip 2 features an echo free speakerphone, enabling you to take and make calls with the touch of a button. While your smartphone is connected via Bluetooth, you can enjoy clear phone calls without having to detach the speaker.