Ultimate Ears BOOM 4 Portable Waterproof Bluetooth Speaker With 360-Degree

Name: Ultimate Ears BOOM 4 Portable Waterproof Bluetooth Speaker With 360-Degree
Brand: Ultimate Ears
Price: 88.51 GBP
Availability: InStock

Category: Electronics & Photo ASIN: B0D3WQQH89 In the catalogue since September 2026

Availability

Only 4 left in stock.

Current price £88.51 99.99 £ −11% You save 11.48 £ Amazon RRP Retrieved on 24/09/2026 · prices subject to change

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Product features

Ultimate Sound: The BOOM 4 portable waterproof Bluetooth speaker delivers rich, 360-degree sound and deep, accurate bass, all carefully balanced so you can hear every note
Powered for Adventure: This waterproof portable speaker has a rechargeable battery that stays powered, pumping tunes for 15 hours on a single charge
A Bluetooth Waterproof Speaker Made for the Outdoors: Rated IPX7 waterproof and drop-proof up to 1.5 metres (15 feet ), the BOOM 4 floating Bluetooth speaker is virtually indestructible
Party Up: Use PartyUp on the Ultimate Ears BOOM app to pair several BOOM, MEGABOOM, EVERBOOM, EPICBOOM, and HYPERBOOM portable Bluetooth speakers, creating the ultimate surround sound experience
Magic Button: Play, pause, skip, and control music directly from your favourite streaming service; set up one-touch playlists on platforms like Spotify, Amazon Music on Android, or Apple Music on iOS

Specifications

Type: Electronics
Model: 984-002011
Warranty: 2 year manufacturer

Other variants

Same product in another size, colour or pack. Current price of each.

−14%

Ultimate Ears

Black · BOOM 4