Bose SoundLink Flex Portable Speaker (2nd Gen) delivers rich, bold sound that defies its small size. It is small enough to fit in your hand, slide into your bag, or clip to your gear with the rugged nylon sport utility loop, making it ideal for enjoying and sharing your favorite tunes anywhere. Experience high-fidelity audio quality with Snapdragon Sound certification, ensuring crystal-clear sound, a superior listening experience and deep bass that fills any space, ensuring your music stands out whether you're at a beach party or a backyard gathering. For an even richer audio experience, you can link up to two Bose SoundLink Flex Portable speakers together, and fill any space with immersive audio. Plus, it features PositionIQ technology for optimal sound in any orientation.
Your ultimate companion for any adventure.
Engineered for durability, SoundLink Flex boasts an IP67 rating, making it both waterproof and dustproof.¹ It even floats, so a splash in the pool won't stop your music. Its silicone-wrapped body helps it to withstand impact, and the elements.
Seamless Connectivity
Stay connected and hands-free with the built-in microphone, great for taking calls. Access your speaker's voice assistant for easy voice commands, and take full control of your listening experience with the Bose app. With Bluetooth® 5.3 connectivity, adjustable EQ settings, and compatibility with Google Fast Pair, you have complete control at your fingertips.
Enjoy uninterrupted music from sunrise to sunset.
The SoundLink Flex Portable Speaker battery lasts up to 12 hours of playtime² at typical listening levels. At maximum volume, it will provide up to 3 hours of playtime³. Full charge is typically achieved in up to 4 hours4.
¹ IP67 waterproof rating. Can be immersed in water up to 1m for up to 30 minutes.
² Using Bluetooth A2DP audio at 50% volume and between 68° F – 77° F (20° C – 25° C), with default EQ using a mix of Top 50 Global tracks as of February 2024 and no charging of external devices. Battery performance varies with individual user conditions such as audio content, loudness, and environmental temperature.
³ Using Bluetooth A2DP audio at 100% volume and between 68° F – 77° F (20° C – 25° C), with default EQ using a mix of Top 50 Global tracks as of February 2024 and no charging of external devices. Battery performance varies with individual user conditions such as audio content, loudness, and environmental temperature.
4 With 5V/1.5A (7.5W) USB-C capable power supply, from 0% to 100% while the unit is in standby mode. Charging times will vary when not using the recommended 7.5W supply.
Your ultimate companion for any adventure.
Engineered for durability, SoundLink Flex boasts an IP67 rating, making it both waterproof and dustproof.¹ It even floats, so a splash in the pool won't stop your music. Its silicone-wrapped body helps it to withstand impact, and the elements.
Seamless Connectivity
Stay connected and hands-free with the built-in microphone, great for taking calls. Access your speaker's voice assistant for easy voice commands, and take full control of your listening experience with the Bose app. With Bluetooth® 5.3 connectivity, adjustable EQ settings, and compatibility with Google Fast Pair, you have complete control at your fingertips.
Enjoy uninterrupted music from sunrise to sunset.
The SoundLink Flex Portable Speaker battery lasts up to 12 hours of playtime² at typical listening levels. At maximum volume, it will provide up to 3 hours of playtime³. Full charge is typically achieved in up to 4 hours4.
¹ IP67 waterproof rating. Can be immersed in water up to 1m for up to 30 minutes.
² Using Bluetooth A2DP audio at 50% volume and between 68° F – 77° F (20° C – 25° C), with default EQ using a mix of Top 50 Global tracks as of February 2024 and no charging of external devices. Battery performance varies with individual user conditions such as audio content, loudness, and environmental temperature.
³ Using Bluetooth A2DP audio at 100% volume and between 68° F – 77° F (20° C – 25° C), with default EQ using a mix of Top 50 Global tracks as of February 2024 and no charging of external devices. Battery performance varies with individual user conditions such as audio content, loudness, and environmental temperature.
4 With 5V/1.5A (7.5W) USB-C capable power supply, from 0% to 100% while the unit is in standby mode. Charging times will vary when not using the recommended 7.5W supply.
Reviews
4.7
4.7 out of 5 rating
267 reviews
100% of reviewers recommend this product.
Awesome all around quality
4 out of 5 rating
Lydelross . 13 days ago
I've bought 3 different portable speakers and this is by far the best I've purchased durability a plus battery a plus sound quality off the charts this is the one your look for!
bose.com Originally posted on bose.com
Love the color: Pink
5 out of 5 rating
None . 19 days ago
I've been enjoying the sound quality and ease of use.
bose.com Originally posted on bose.com
Features
- High-fidelity audio
- Surprisingly deep bass
- Perfectly portable
- Nylon sport utility loop
- IP67 water and dustproof rating¹
- Silicone-wrapped body
- Bluetooth 5.3 connectivity
- Adjustable EQ in the Bose app
- Link up to two compatible speakers for more sound
- PositionIQ tech for the best sound in any orientation
- Built-in microphone for calls
- Access your device's voice assistant
- Full control with the Bose app
- Snapdragon Sound certified
- Google Fast Pair
Specs
- Dimensions: 2.06 x 7.93 x 3.56 in.
- Weight: 1.3 lbs.
SKU#
SKU#
887612-0200
What's in the box
- Bose SoundLink Flex Portable Speaker (2nd Gen)
- USB-C® (C to A) cable
- Safety sheet
Bose SoundLink Flex Portable Speaker (2nd Gen) Reviews
Awesome all around quality
4 out of 5 rating
Lydelross . 13 days ago
I've bought 3 different portable speakers and this is by far the best I've purchased durability a plus battery a plus sound quality off the charts this is the one your look for!
bose.com Originally posted on bose.com
Love the color: Pink
5 out of 5 rating
None . 19 days ago
I've been enjoying the sound quality and ease of use.
bose.com Originally posted on bose.com
Very nice
4 out of 5 rating
Natty728 . 20 days ago
I bought it a couple of weeks ago. It took longer than what they said that it would take.
bose.com Originally posted on bose.com
Love it!!
5 out of 5 rating
JayM . 22 days ago
I bought this 3 weeks ago and love it, it has good bass and you can change settings in the app which is nice!
bose.com Originally posted on bose.com
Great sound, and recommend getting two of them
4 out of 5 rating
Revmikeb . 23 days ago
I bought 2 Bose SoundLink Flex Portable Speakers (2nd Gen), and I use them in stereo mode while playing golf, placing one in the front dash and the other one in the back basket. The sound has amazing clarity with great bass. The battery life is great and lasts longer than a four hour round. The speakers also sound great at home in my bedroom. The only negative is that I cannot link both speakers with a Bose soundbar for surround sound. That incapability prevents me from otherwise purchasing a Bose soundbar.
bose.com Originally posted on bose.com
Sound link portable seaker
5 out of 5 rating
None . 23 days ago
Great product.excellent sound quality at all volume levels
bose.com Originally posted on bose.com
Trouble getting 2 speaker to pair to each other
2 out of 5 rating
Nana . 25 days ago
I bought 2 speaker so I could pair them. Still can’t pair them. In fact I can’t get both of them to turn on at the same time. If both turn on only 1 will work
bose.com Originally posted on bose.com
One of the best
5 out of 5 rating
Sharrisinc . 26 days ago
Very nice portable speaker. Versatile sound profile. Clear highs and deep lows.
bose.com Originally posted on bose.com
Great sound
5 out of 5 rating
Dave . 26 days ago
Very happy with the product and will recommend it to other friends.
bose.com Originally posted on bose.com
Bose SoundLink Flex Portable Speaker (2nd Gen) FAQs
James . May 24, 2025
How long does the battery last streaming music at full sound