Ultimate Ears Boom 4 Speaker
Where to Buy
| Retailer | Price | Last seen | Buy |
|---|---|---|---|
 Amazon Sold by Amazon Resale | $87.00 | Dec 2, 2024, may have changed | Buy Now |
 B&H Photo Video 30-day returns (in store too) | $99.99 | Apr 11, 2025, may have changed | Buy Now |
 Best Buy 15-day returns (in store too) · free return shipping · free shipping on $35+ | $129.99 | Sep 18, 2026 | Buy Now |
 Newegg 30-day returns | $150.11 | Apr 11, 2025, may have changed | Buy Now |
D DirectDial | $154.00 | Dec 2, 2024, may have changed | Buy Now |
Prices are collected from retailer listings; each row shows the date we last saw that price. Return and shipping terms are each store's standard policy from our retailer research (April 2026). Some products and categories have different terms, so check with the store before you buy.
Used & Refurbished
✨ See 2 used & refurbished prices with ShopSavvy ProGet the app →Price history summary
Lowest new price we recorded at major retailers (Amazon, Walmart, Best Buy, Target, The Home Depot and Lowes) in the last 90 days: $129.99 at Best Buy on Sep 18, 2026.
Range over the last 12 months: $114.99 (Best Buy, Jul 6, 2026) to $149.99 (Best Buy, Feb 22, 2026). The lowest current offer at these retailers, $129.99 at Best Buy, matches its 90-day low. Based on 3 recorded prices since Feb 22, 2026 for offers sold by these retailers themselves (not marketplace sellers). Summary as of Oct 13, 2026.
Share this chart
Pros
- •Delivers bold, immersive, and crystal-clear 360-degree sound with deep, well-balanced bass for its compact size.
- •Very portable and lightweight, making it easy to carry and place almost anywhere, including water thanks to its waterproof design.
- •Strong Bluetooth connection with an impressive 147 ft (45 m) range, allowing freedom to move around without losing connection.
- •Simple and quick Bluetooth pairing, supported by a helpful app for EQ customization and some remote control features.
- •Durable build that can handle minor spills and various weather conditions, making it excellent for outdoor adventures and poolside use.
- •Long battery life of up to 15 hours, with minimal standby power drain, supporting extended use without frequent recharging.
- •One-touch music controls and the Magic Button allow easy access to playlists on popular streaming platforms like Spotify and Apple Music.
- •Can pair seamlessly with other Ultimate Ears speakers like MEGABOOM, EVERBOOM, EPICBOOM, and HYPERBOOM to create a bigger sound experience.
- •Appreciated as a gift, especially among younger users who enjoy the speaker’s fun design and textured cloth surface with intuitive buttons.
- •Provides a highly enjoyable listening experience for casual and social settings without the need for earphones.
Cons
- •Some users report occasional choppiness or fading in the Bluetooth connection at longer distances despite the generous range.
- •Battery life complaints exist, with a few users experiencing significantly shorter playback time than advertised (less than 4 hours).
- •The remote power on/off and app features can be inconsistent, requiring manual intervention at times.
- •Pairing multiple units for stereo sound or multi-speaker setups may require patience and is not always straightforward.
- •Equalizer options in the app are limited and may not offer enough detailed customization for audiophiles.
- •Control buttons, while large, are sometimes considered non-intuitive and the instruction manual lacks clarity, making initial setup slightly confusing.
- •Overall sound quality, while impressive for its size, may not satisfy users seeking premium, hi-fi audio performance or advanced sound tweaking.
Bottom Line
The Ultimate Ears Boom 4 is a fantastic choice for anyone who wants a rugged, portable, and waterproof speaker that provides loud, clear, and immersive sound with solid battery life. It shines in outdoor and social settings where durability and ease of use are key, plus the ability to pair with other UE speakers adds versatility for bigger soundscapes. However, if you’re after audiophile-grade sound tuning or rock-solid Bluetooth stability at max range, you might want to keep expectations realistic or explore alternatives with more advanced app controls and stronger connectivity. Overall, it offers a well-rounded package that’s hard to beat for on-the-go music lovers.
📚More About Ultimate Ears Boom 4 Speaker
Discussion
ShopSavvy compares prices across thousands of retailers so you always get the best deal. Prices are collected from retailer listings, and each one shows the date we last saw it. Our expert reviews and community discussion help you make informed buying decisions.