More sound all around : Engineered to deliver true 360° sound for consistent, uniform coverage. SoundLink Revolve+ II plays louder and deeper with longer battery life than SoundLink Revolve II
Speaker Channel : 1.1
Power : battery
Durable portable speaker : SoundLink Revolve+ II is water and dust resistant (IP55 rating), so you can keep the music playing even if it starts to rain. Plus, it’s easy to grab and go, with a flexible fabric handle
Size : 10.5 x 10.5 x 18.4 cm; 900 Grams
Model Name/Number : SoundLink Revolve+ Bluetooth Speaker II
Connecting is easy : Voice prompts talk you through pairing your device to this Bluetooth speaker. Multi-connect lets you pair two devices at one time and easily switch between them for complete control of the music.
Built-in microphone : Take calls and access your device’s default voice assistant right from the speaker. Or connect the speaker to an Amazon-Alexa-enabled device, like the Echo Dot, for even more hands-free control of your music.
Features : Rugged Lightweight PA System. Integrated Tone Match Processing. Integrated Tone Match Processing. Multi-Positional Design. Built in 3 channel mixer with reverb and EQ controls. Bluetooth For Wireless Music Streaming.