Ultimate Ears WonderBoom 4 Portable Bluetooth Speaker (Cobalt Blue)

Ultimate Ears WonderBoom 4 Portable Bluetooth Speaker (Cobalt Blue) - Image 2

Ultimate Ears WonderBoom 4 Portable Bluetooth Speaker (Cobalt Blue)

Name: Ultimate Ears WonderBoom 4 Portable Bluetooth Speaker (Cobalt Blue)
SKU: 11851
Price: 93.95 GBP
Availability: InStock

£93.95

6-month TechInOut warranty included. Extend to 12 months below. Warranty details

360° Immersive Sound: Engineered to deliver rich, clear audio in every direction, with surprisingly deep bass for its size.

IP67 Waterproof & Dustproof: Fully waterproof (submersible in 1m of water for 30 minutes) and dustproof. It also floats, making it ideal for the pool, beach, or shower.

14-Hour Battery Life: Provides long-lasting playtime, ensuring music lasts throughout the day.

USB-C Charging: Features a modern, fast-charging USB-C port.

Estimated UK delivery in 6–9 business days from your order.

Dispatched from Hong Kong by tracked courier (DHL, FedEx or UPS).

No import fees: UK duty and VAT are already included in the price. Shipping details · 14-day returns

Colour: Cobalt Blue

Joyous BrightCobalt BluePink

In stock

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SKU: 11851 Category: Speakers Tags: blue, Bluetooth, speaker, ultimate ears, wonderboom 4

Description

The WONDERBOOM 4 is a compact, cylindrical speaker that emphasizes durability without sacrificing audio quality. It is designed to be “backpack-friendly” and rugged enough for adventures. While similar in size to the WONDERBOOM 3, this model introduces USB-C connectivity, which speeds up charging and aligns with modern electronics standards. It boasts an impressive 40-meter (131-foot) Bluetooth range and provides a consistent, high-quality audio experience that, according to reviewers, is capable of filling a room or a small outdoor space

Specifications

Sound	360-degree sound with two 46.1 x 65.2 mm active drivers/passive bass radiators.
Battery	Up to 14 hours of playback.
Durability	IP67 rating (waterproof, dustproof, floats), drop-proof from 1.5m.
Range	Up to 40 meters (131 feet).
Connectivity	Bluetooth 5.2, no app support.
Features	Pair two speakers for stereo, Outdoor Boost button.
Material	Minimum 31% post-consumer recycled plastic
Dimensions	104 mm (H) x 95.3 mm (W) x 95.3 mm (D).
Weight	420 g.