Are you looking for a lightweight and now also powerful Bluetooth speaker? Look no further. The Portable Bluetooth SpeakerDual Pairing True Wireless Stereo Sound comes with both 8W and powerful 10W drivers to Amplify your music. Best of all, it comes with a built in mic to allow you to multi task while listening to your favorite song. The speaker is waterproof and dust-proof and is made out of durable magnesium alloy.