Natural sounding bass, clearly audible details and balanced, lively sound - this is what the perfect speaker should sound like. However, good sound quality is not everything: Stiftung Warentest also expects a test-winning speaker to be easy to use, have a long-lasting battery and consume little power...
Bose Soundlink Flex (2nd Gen.)
12 hColour6
Product details
Meet the updated SoundLink Flex speaker. Surprisingly big, powerful sound in a super-practical format - perfect for sharing music and good vibes anywhere in the world. Plus, it's built tough so you can go wherever the beat takes you.
Protection type (IP code) | IP67 |
Item number | 49487590 |
Manufacturer | Bose |
Category | Bluetooth speakers |
Manufacturer no. | 887612-0400 |
Release date | 26.9.2024 |
Colour | Green |
Exact colour description | Alpine Sage |
Material group | Fabric, Metal, Plastic |
Material | Aluminium, Fabric, Nylon, Plastic, Silicone, Steel |
Audio channel | Mono |
Equipment + Functions | Dustproof, Integrated microphone, Party Speaker, Water-resistant |
Number of speakers | 1x |
Durability | Dustproof, Water-resistant |
Protection type (IP code) | IP67 |
Volume control | Keys |
Application range | Indoor, Outdoor, Portable |
Playback source | External playback device |
Bluetooth version | 5.3 |
Bluetooth transmission range | 9 m |
USB ports | USB-C |
Power supply | Rechargeable battery operated |
Battery type | Li-ion |
Battery life | 12 h |
Capacity | 3100 mAh |
Charging time | 4 h |
Country of origin | Malaysia |
Manufacturer commitment | SBTi |
Scope of delivery | Documentation, USB-A to USB-C cable |
Shape | Rectangular |
Width | 20.14 cm |
Height | 5.23 cm |
Weight | 590 g |
Length | 21.80 cm |
Width | 10 cm |
Height | 7.40 cm |
Weight | 744 g |
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Reviews & Ratings
Warranty score
How often does a product of this brand in the «Bluetooth speakers» category have a defect within the first 24 months?
Source: Digitec Galaxus- 10.Marshall0.9 %
- 13.UE1.1 %
- 14.Bose1.2 %
- 15.Hama1.5 %
- 15.Soundboks1.5 %
Warranty case duration
How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: Digitec Galaxus- 8.Teufel3 days
- 8.UE3 days
- 11.Bose5 days
- 12.B&O8 days
- 13.JBL12 days
Return rate
How often is a product of this brand in the «Bluetooth speakers» category returned?
Source: Digitec Galaxus- 12.PhoneLook2.4 %
- 14.Teufel2.5 %
- 15.Bose2.8 %
- 16.Fresh'N Rebel2.9 %
- 16.Marshall2.9 %
In the speaker test, the best Bluetooth and WiFi devices score highly with their rich sound and ease of use. However, only a few offer this complete package. Natural sounding bass, clearly audible details and balanced, lively sound - this is what the perfect speaker should sound like...
- Waterproof and dustproof
- Great processing
- Good app
- Pleasant, balanced sound
- Battery could be better
- Proud price





