Skip to content
Wave Graphic

Astonishing sound. Wherever life takes you.

A portable speaker that is made for going wherever you go, the SoundLink Flex is the perfect musical sidekick for both days out and nights in.

Built to survive summer

Rigorously tested to meet an IP67 rating, SoundLink Flex is waterproof and dustproof inside and out. Dunk it in water, and it’ll keep on playing. It even floats. The speaker is also protected against dust, so you don’t need to worry if it gets sandy at the beach.

Built to handle some bruising

With its powder-coated steel grille and silicone exterior, the SoundLink Flex Bluetooth speaker was purpose-built to make it adventure-ready. Its tough exterior can withstand almost any mishap, while its powder coat won’t peel or flake and is resistant to rust corrosion and UV light.

Innovative tech you can hear

Packed with state-of-the-art tech, the SoundLink Flex is more than just a pretty package. Its innovative transducer ensures the clearest possible sound, meaning you hear distinct instruments, nuances in the vocals, and balanced treble and bass.

Incredible sound in any position

With its PositionIQ™ Technology, SoundLink Flex automatically adjusts to its orientation to optimize the sound. Whether it’s standing upright, lying on its back, or hanging from its tear-resistant utility loop, you’ll always hear your music in full, balanced tones.

Keeps up with you all-day

Whether you’re working a long shift or enjoying a day on the water, SoundLink Flex will provide your soundtrack all day. It can go for up to 12 hours on a single charge, and when it’s time to power back up, you can recharge it quickly via its USB-C port.

Plays well with others

SoundLink Flex’s Party Mode lets you pair it with another Bose Bluetooth speaker, meaning you can enjoy more of your music, inside and out.

Specs

Dimensions/weight
  • SoundLink Flex speaker:3.6" H x 7.9" W x 2.1" D (1.3 lbs)
Materials
  • Soft-touch silicone exterior and powder-coated steel grille with fabric utility loop
  • Battery
  • Rechargeable lithium-ion battery
  • Battery life up to 12 hours
  • Charging time: approximately 4 hours when using the original cable. Using a
  • third-party USB-C cable or power source may influence charging time.
Bluetooth
  • Bluetooth range: up to 30 ft (9 m)
  • Bluetooth version: 4.2
Inputs
  • USB-C port
Microphones
  • Built-in microphone acts as an extension of the microphone in your mobile
  • device.
Controls
  • Button controls: Power on, Bluetooth, Volume up/down, Multi-function button
  • Compatible app
  • Bose Connect app
Additional information
  • IP67
  • SimpleSync connectivity
  • Party Mode
  • Stereo pairing

Our Take

Portable Bluetooth speakers are popular - but few come close to the SoundLink Flex in terms of performance and value. Position detecting technology combined with incredible battery life and good sound projection make this one of the most attractive small Bluetooth speakers available on the market today. Purchase today from ThrillingAudio.com.



For nearly three decades, Thrilling Audio has been providing top-quality headphones, speakers, and more to customers throughout the United States. With experience in the intricacies of both the products we sell and the online sales process, you can trust Thrilling Audio to provide you with the audio products you want.
Fast.

  • FREE 2-Day Shipping on all orders over $99.95
  • Expert, United States-based support
  • Focused on customer service and satisfaction since 1993
  • Authorized Bose online dealer

Trending This Month

Our Showroom
Wave Graphic