The Bose SoundLink Flex (2nd Gen) is a rugged, portable Bluetooth speaker boasting rich, clear sound in a compact design. With IP67 waterproof/dustproof durability, up to 12 hours of battery life, and a versatile strap for easy carry, it’s designed for outdoor adventures, travel, or everyday listening.
Clean, balanced sound with good instrument/vocal separation
Rugged and reliable: IP67 waterproof + dustproof
Handy orientation-aware audio (PositionIQ) helps maintain sound quality regardless of how you place it
Portable and versatile with strap / attachment options
Cons
Battery performance in real-world use is lower than rated (≈ 7 hours continuous playback
Buttons are mushy and not always easy to feel or differentiate by touch
Lacks aux (3.5 mm) input — Bluetooth only
Doesn’t get extremely loud — may not fill very large spaces with strong bass
(2nd Gen), Outdoor Speaker with Hi-Fi Audio, Up to 12 Hours Battery, Waterproof and Dustproof, with Slinger Hard Travel Case & USB Plug (Blue Dusk)
About this item
Powerful Sound, Portable Design: Experience surprisingly bold, high-fidelity audio and deep bass in a compact speaker designed for easy transport and outdoor adventures.
Durable and Waterproof: With an IP67 rating, the SoundLink Flex is both waterproof and dustproof, allowing it to float and survive a quick dip in the pool, making it your ideal beach companion.
Long-Lasting Battery Life: Enjoy up to 12 hours of uninterrupted playtime, ensuring your music keeps going as long as the fun does.
Advanced Bluetooth 5.3 Connectivity: Stay connected from up to 30 feet away with robust Bluetooth 5.3, featuring multipoint connectivity to pair with multiple devices for seamless sharing.
Versatile Positioning with PositionIQ: No matter how you position it—standing, laying flat, or hanging—the PositionIQ technology optimizes sound output based on the speaker’s orientation.
Customize Your Sound: Adjust the audio settings to your liking with the Bose app’s Adjustable EQ feature, giving you control over higher highs and deeper lows.
Stereo and Party Modes: Pair two compatible Bose speakers for enhanced sound options, choosing between Stereo Mode for immersive listening or Party Mode for larger gatherings.
Built-In Microphone for Calls: Effortlessly take calls or access your device’s voice assistant with the integrated microphone, keeping you connected on the go.
Rugged Design for Adventurous Souls: The silicone-wrapped body is built to withstand drops, crushing, and rust, ensuring your speaker stays safe through all your adventures.
Stylish Color Options: Available in a range of colors including Black, Blue Dusk, Sandstone, and Limited-edition Alpine Sage, so you can choose a style that suits your personality.
