Ultimate Ears Boom 4 Bluetooth Speaker Cobalt Blue
Take your music anywhere with the Ultimate Ears Boom 4 Portable Bluetooth Speaker, delivering immersive 360° sound, rugged durability and long-lasting battery life in a compact waterproof design.
- 360° immersive sound. Room-filling audio from all directions.
- IP67 protection. Waterproof, dustproof, floatable and drop-ready design.
- PartyUp connectivity. Link compatible speakers for bigger sound.
- Magic Button control. Easy music control and playlist access.
- Deep balanced bass. Strong low-end without muddy distortion.
- Custom EQ modes. Tailor sound through the companion app.
- Up to 15 hours battery life. Built for all-day listening.
Made for music on the move
The Boom 4 is designed to keep sound going wherever the day takes you, from outdoor adventures to home gatherings. Its rugged portable build and easy Bluetooth convenience make it a practical speaker for everyday fun.
Original: $209.76
-65%$209.76
$73.42More Images
Ultimate Ears Boom 4 Bluetooth Speaker Cobalt Blue
Take your music anywhere with the Ultimate Ears Boom 4 Portable Bluetooth Speaker, delivering immersive 360° sound, rugged durability and long-lasting battery life in a compact waterproof design.
- 360° immersive sound. Room-filling audio from all directions.
- IP67 protection. Waterproof, dustproof, floatable and drop-ready design.
- PartyUp connectivity. Link compatible speakers for bigger sound.
- Magic Button control. Easy music control and playlist access.
- Deep balanced bass. Strong low-end without muddy distortion.
- Custom EQ modes. Tailor sound through the companion app.
- Up to 15 hours battery life. Built for all-day listening.
Made for music on the move
The Boom 4 is designed to keep sound going wherever the day takes you, from outdoor adventures to home gatherings. Its rugged portable build and easy Bluetooth convenience make it a practical speaker for everyday fun.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Take your music anywhere with the Ultimate Ears Boom 4 Portable Bluetooth Speaker, delivering immersive 360° sound, rugged durability and long-lasting battery life in a compact waterproof design.
- 360° immersive sound. Room-filling audio from all directions.
- IP67 protection. Waterproof, dustproof, floatable and drop-ready design.
- PartyUp connectivity. Link compatible speakers for bigger sound.
- Magic Button control. Easy music control and playlist access.
- Deep balanced bass. Strong low-end without muddy distortion.
- Custom EQ modes. Tailor sound through the companion app.
- Up to 15 hours battery life. Built for all-day listening.
Made for music on the move
The Boom 4 is designed to keep sound going wherever the day takes you, from outdoor adventures to home gatherings. Its rugged portable build and easy Bluetooth convenience make it a practical speaker for everyday fun.
