Bose SoundLink Revolve+ Bluetooth Speaker, Triple Black, Only $269.00, free shipping The best-performing portable speaker from Bose; delivers Deep, loud, jaw-dropping sound with True 360-degree coverage Flexible fabric handle makes it easy to grab and go; seamless aluminum body is durable and water resistant (Ipx4) Enjoy up to 16 hours of play time from a long-lasting, rechargeable, lithium-ion battery Wireless Bluetooth pairing with voice prompts; easily take calls and access Siri or Google now Pair two speakers together for stereo or party mode playback.