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Ultimate Ears Boom 4 Bluetooth speaker, black

Name: Ultimate Ears Boom 4 Bluetooth speaker, black
Brand: Ultimate
Availability: InStock

Portable waterproof Bluetooth speaker with 360-degree sound and up to 15 hours of battery

AmazonCHF 83.-Swiss VAT and delivery incl.

-13.-14%

InterdiscountCHF 96.-best Swiss price

The best price is on Amazon, delivered to Switzerland. You keep CHF 13.-.

See on Amazon →or Interdiscount →

Swiss VAT and delivery included on both sides. Prices checked on 08/10/2026 at 04:49. The best Swiss price is the lowest of the seven large retailers. Amazon affiliate link. You pay the same price, Chipo earns a commission.

The Ultimate Ears Boom 4 is a portable Bluetooth speaker that plays sound in 360 degrees and is resistant to water and dust. It charges over USB-C, pairs with other compatible speakers and is listed here in black (reference 984-001969).

Frequently asked questions

Where to buy Ultimate Ears Boom 4 Bluetooth speaker, black at the best price?

Today on Amazon, at CHF 83.- with Swiss VAT and delivery included. The best Swiss price is CHF 96.- at Interdiscount. You save CHF 13.- by going through Amazon. Prices checked on 08/10/2026.

Has the price of Ultimate Ears Boom 4 Bluetooth speaker, black dropped?

Since 04/10/2026 the best Amazon price has ranged from CHF 82.- to CHF 83.-. The best Swiss price has ranged from CHF 90.- to CHF 96.-. Today's Amazon price is CHF 1.- above the lowest seen.