Electronics · Product overview
Bose SoundLink Flex Bluetooth Speaker (2nd Gen) - Portable Outdoor Speaker with Hi-Fi Audio, Waterproof and Dustproof, Usb-c, Up to 12 Hours Battery Life, Blue Dusk
Is the Bose SoundLink Flex 2nd Gen Worth It? a Complete Review
The Bose SoundLink Flex (2nd Gen) delivers bold, high-fidelity audio in a compact, rugged package. With Bluetooth 5.3, multipoint pairing, Snapdragon Sound support, and app-based EQ control, it refines the original without major hardware shifts. Ideal for travelers, hikers, and beachgoers who value sound quality and durability.
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What stands out
- MUSIC CALLS: The Bose SoundLink Flex Portable Bluetooth Speaker (2nd Gen) packs big, bold sound in a portable size that’s perfect for sharing tunes and good times anywhere on your travels
- SOUND THAT TAKES YOU PLACES: Take advantage of the surprisingly powerful performance of this Bose wireless speaker with its clear, balanced, high-fidelity audio and deep bass that is easy to take with you
- PERFECTLY PORTABLE, WITH BATTERY LIFE TO MATCH: This Bluetooth speaker is small enough to fit in your hand or clip onto a bag using the utility loop, plus it has up to 12 hours of battery life* so you can focus on the fun at the beach, hikes, or pool
- TOSS IT, DROP IT, IT’S ALL GOOD: This IP67 rated Bose portable Bluetooth speaker is waterproof and dustproof and is wrapped in a durable, silicone-wrapped body to withstand drops, shocks, and rust
- STEREO ON THE GO: Amp up the adventure with more sound when you link two compatible Bose speakers, choose Stereo Mode for left and right channels, or go for Party Mode for even bigger, bolder sound
- PLAYS FROM ANY POSITION: Stand it up, lay it back, or hang it in the shower, this small Bluetooth speaker uses PositionIQ technology to sense the speaker orientation and automatically adjusts for the best sound possible
- STAY CONNECTED WITH ADVANCED BLUETOOTH 5.3: This outdoor speaker uses Bluetooth 5.3 to ensure a continuous connection to your device from up to 30 feet away and can pair to multiple devices at once using multipoint technology
Pros
- Rich, balanced Hi-Fi sound with deep bass for compact size
- IP67 waterproof, dustproof, and floats in water
- PositionIQ auto-adjusts audio based on orientation
- Bluetooth 5.3 with multipoint (pair 2 devices)
- Custom EQ via Bose app (bass, mids, treble sliders)
- Snapdragon Sound support for aptX on Android
- Shortcut button for Spotify, voice assistant, or speaker linking
- Built-in microphone for calls
Cons
- Battery life unchanged at 12 hours rated; ~3 hours at max volume
- No wireless charging—USB-C only
- Cannot pair with original Flex for stereo mode
- No wired input or ability to charge other devices
- Real-world battery varies: ~7–11 hours depending on volume
Who it’s for
- Outdoor adventures (hiking, camping, beach, pool)
- Users wanting premium portable sound with EQ customization
- Shared listening (multipoint for two DJs)
- Android users with Snapdragon Sound phones
- Gift buyers seeking durable, versatile, high-quality speaker
Who should skip
- Users needing longer battery life than 12 hours
- Those wanting wireless charging
- Buyers who want to pair with original Flex for stereo
- Users requiring wired audio input or device charging
Full review
Introduction The Bose SoundLink Flex Bluetooth Speaker (2nd Gen) in Blue Dusk is a refined evolution of a beloved portable speaker. It packs big, bold sound into a size perfect for sharing tunes anywhere—from hikes to pool parties. With IP67 waterproof and dustproof rating, it withstands drops, shocks, and rust, and even floats if tossed in water. Is this worth buying? Yes. The 2nd Gen adds user-adjustable EQ, Bluetooth 5.3, multipoint connection, and Snapdragon Sound support while keeping the original’s durable, portable design and 12-hour battery life. For giftability, its premium sound and rugged versatility make it a standout choice.
Key Features / Specs - Audio: Clear, balanced Hi-Fi with deep bass; PositionIQ auto-adjusts sound based on orientation (standing, hanging, or laying)
- Durability: IP67 rated—fully waterproof, dustproof, and floats
- Battery: Up to 12 hours at typical volumes (~3 hours at max, ~7 hours at 80%)
- Connectivity: Bluetooth 5.3, up to 30 ft range, multipoint (pair 2 devices)
- New Features: Snapdragon Sound (aptX codec for Android), Custom EQ via Bose app, Shortcut button (Spotify/voice assistant/speaker link)
- Charging: USB-C only (~3 hours to full); no wireless charging
- Design: Silicone-wrapped body, utility loop for clipping, built-in mic for calls
- Stereo Mode: Link 2 compatible Bose speakers for Stereo or Party Mode
Pros - Rich, balanced sound with impressive bass for its compact size
- IP67 durability + floats—ideal for water, beach, and rough use
- PositionIQ ensures optimal sound in any orientation
- Bluetooth 5.3 + multipoint for stable, shared listening
- Custom EQ via app lets you fine-tune bass, mids, treble
- Snapdragon Sound enhances audio quality on compatible Android devices
- Shortcut button adds convenience for Spotify, voice assistant, or speaker linking
- Built-in mic supports calls
Cons - Battery life unchanged: Still 12 hours rated; real-world ~7–11 hours depending on volume
- No wireless charging—USB-C only, a missed opportunity at this
- Max volume limits battery: Only ~3 hours at full volume
- Cannot pair with original Flex: Stereo mode only works with two 2nd Gen units
- No wired input or device charging
Who It's For - Outdoor adventurers: Hikers, campers, RVers, and beachgoers who need rugged, floating durability
- Music lovers seeking premium portable sound with customizable EQ
- Shared-use households: Multipoint lets two people DJ simultaneously
- Android users with Snapdragon Sound phones for higher-quality aptX streaming
- Gift buyers: Premium feel, versatile use cases, and standout Blue Dusk color make it a thoughtful gift
/ Value The Bose SoundLink Flex (2nd Gen) sits in the higher-end/premium tier for portable Bluetooth speakers. While not the cheapest, it delivers exceptional sound quality, durability, and new smart features (EQ, Snapdragon Sound, Shortcut button) that justify the investment for serious users. Relative to competitors, it offers strong value for those prioritizing audio fidelity and rugged portability.
Final Verdict The Bose SoundLink Flex (2nd Gen) is a worthy upgrade for owners of the original and a top pick for new buyers. It keeps the proven formula—bold sound, IP67 toughness, 12-hour battery—while adding app-based EQ, Bluetooth 5.3, multipoint, and Snapdragon Sound. The lack of wireless charging and unchanged battery life are minor drawbacks, but the floating design, PositionIQ, and premium audio make it a premium, gift-worthy portable speaker for adventures and everyday use. See price on Amazon
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See price on Amazon