Still expecting the built-in speakers on your smartphone to deliver sound? Time to rethink your gear. Treat yourself to exceptional portable sound with the Bang & Olufsen A1 Bluetooth Speaker. Weighing just 1.3 lb., this compact speaker is equipped with the Bang & Olufsen Signature Sound for powerful bass and crystal clear highs. The built in battery will last you an incredible 24 hours while the speaker is protected by a dust and splash resistant aluminum dome. The PLAY A1 speaker can be connected to another to create a surround sound experience. Equipped with a rugged leather strap to be more travel-friendly, the PLAY A1 comes in a moss green and has a double molded polymer base to handle your every day. Additionally, the PLAY A1 has a multi-directional microphone built right in so you can also take calls.