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Brand: Ultimate Ears

WONDERBOOM 4

Ultimate Ears WONDERBOOM 4 984-001896

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Battery life (max) 14 h
Battery technology Lithium-Ion (Li-Ion)
Battery type Built-in battery
Bluetooth profiles A2DP
Bluetooth range 40 m
Cables included USB Type-C

About this item

WONDERBOOM 4Ultraportable Bluetooth® speaker with that notoriously bigger sound that’s extra-crispy and fully loaded with big bass. Blast it indoors and out. Now with Podcast Mode, specially tuned for crisp, clear vocals.Get that big, bassy stereo sound—all from one little speaker. Tap the Outdoor Boost for audio...

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Product information

About this product

  • Stereo portable speaker Cylinder Pink
  • Wireless Bluetooth
  • Built-in battery Lithium-Ion (Li-Ion) 14 h

WONDERBOOM 4
Ultraportable Bluetooth® speaker with that notoriously bigger sound that’s extra-crispy and fully loaded with big bass. Blast it indoors and out. Now with Podcast Mode, specially tuned for crisp, clear vocals.

Get that big, bassy stereo sound—all from one little speaker. Tap the Outdoor Boost for audio that’s specially tuned for the great outdoors.

Check out the new EQ mode specially designed for crisp, clear vocals, so podcasts sound great.

WONDERBOOM 4 bangs longer with 14 hours of playtime. So you can soak up every moment and keep the party going.

The awe-inspiring IP67 rating gives WONDERBOOM 4 the durability to withstand dust, dirt, and water. It’ll even float in water. Take it to the pool, beach, trail, or shower.

All you gotta do is pair up two. Press once to double up. Press again for a full two-channel stereo assault—that’s left and right channels blasting from each respective speaker.

(Doesn’t connect with WONDERBOOM 1,2, BOOM, MEGABOOM, or HYPERBOOM)

It’s built to take 5-foot drops. And with 40 meters of wireless range, you’ve got freedom to explore—even when the road gets tough.

In one tap, the WONDERBOOM 4 enables quick, effortless Bluetooth pairing with your Android devices.

Plastic parts in WONDER­BOOM 4 include a minimum of 31% certified post-consumer recycled plastic by weight. “Post-consumer” means it’s made with plastic sourced from end-of-life electronics. So it’s literally the life of the party.

Product details

28
Battery life (max) 14 h
Battery technology Lithium-Ion (Li-Ion)
Battery type Built-in battery
Bluetooth profiles A2DP
Bluetooth range 40 m
Cables included USB Type-C
Connectivity technology Wireless
Depth 95.3 mm
Harmonized System (HS) code 8518220090
Height 104 mm
LED indicators Bluetooth
Number of drivers 4
Number of passive radiators 2
Number of speakers 1
Package depth 132 mm
Package height 115 mm
Package weight 576 g
Package width 118 mm
Passive radiator size (W x D) 46.1 x 65.2 mm
Product colour Pink
Product design Cylinder
Product type Stereo portable speaker
Recommended usage Universal
Sound pressure level (max) 87 dB
USB connector type USB Type-C
Volume control Buttons
Weight 420 g
Width 95.3 mm

Logistics

EAN5099206115224
Unit of measure—
Weight—
Dimensions —
Dangerous goodsNo

Warranty

  • 12-month warranty on everything we sell.
  • Runs from the day your order is delivered.
  • Faults under normal use are repaired, replaced or refunded.
Read the warranty terms

Payment

  • Clearpay
  • Klarna
  • Visa and Mastercard, processed securely by Tyl by NatWest with 3D Secure.
  • PayPal — your PayPal balance or a saved card or bank account.
  • Clearpay, Klarna and Billie — pay later or in instalments, processed by Stripe.
  • No surcharge on any payment method; refunds go back to the way you paid.
Read the payment policy
Spread the cost
  • Clearpay
  • Klarna
    • Clearpay
    4 interest-free payments of £26.67 with Clearpay. Learn more
    • Klarna
    3 payments of £35.55 at 0% interest with Klarna. Learn more
    Businesses: pay in 30 days on invoice with Billie. Learn more

Choose at checkout. 18+, T&Cs apply, credit subject to status.

Return policy: Item can be returned in its original condition for a full refund within 14 days of receipt, with a free tracked Royal Mail return label. Read full return policy

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