Bose SoundLink Flex 2nd Gen
The Bose SoundLink Flex 2nd Gen delivers what Bose does best — refined, balanced audio from a compact, tough package. Position-adaptive audio and an IP67 build make it one of the most versatile portable speakers available, though it commands a premium over rivals with longer battery life.
TechZonical Rating
4.5 / 5₹12,490
as of 7 Aug 2026
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At a Glance
Key Highlights
- ✓Type: Portable Bluetooth Speaker
- ✓Output Power: 7.5W¹
- ✓Battery Life: Up to 12 hours
- ✓IPX Rating: IP67
- ✓Bluetooth: 5.3
✓ Pros
- ✓Balanced sound at any orientation — works just as well on its side, flat, or upright.
- ✓Rugged and genuinely submersion-proof with IP67 certification.
- ✓Connects to two devices at once without needing to disconnect and re-pair.
- ✓Clean, compact form that travels easily without sacrificing audio quality.
✕ Cons
- ✕Battery life is shorter than many rivals at this price point.
- ✕No AUX input — wireless only.
- ✕Output may feel modest for large open outdoor spaces.
Specifications
| Audio | |
| Type | Portable Bluetooth Speaker |
| Output Power | 7.5W¹ |
| Wireless | |
| Bluetooth Version | 5.3 |
| Range | 9m (30ft)² |
| Multipoint Connection | Yes |
| Battery & Charging | |
| Battery Life | Up to 12 hours |
| Charging Port | USB-C |
| Build | |
| IPX Rating | IP67 |
Specification Notes
- 1Bose typically does not publish output wattage on its official spec pages; the manufacturer's product page was not accessible in this session. This figure is from the product listing only and has not been confirmed from an official source.
- 2Bluetooth range as stated in the product listing. The manufacturer's official page was not accessible to confirm the test conditions (e.g. whether measured line-of-sight outdoors or typical indoor range).
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