Bose SoundLinkk Flex (2nd Gen) Bluetooth Speaker

The Flex Portable Speaker (2nd Gen) is an updated version of popular rugged speaker. It retains the same durable design and 12-hour battery life as the original, it adds modern connectivity features like Bluetooth 5.3 and Snapdragon Sound support.
Key Specifications & Features
Audio Performance: Features "Position IQ" technology that automatically detects the speaker's orientation (upright, hanging, or flat) to optimize sound quality.
Durability: Rated IP67, making it fully waterproof and dustproof. It even floats if dropped in water.
Battery Life: Offers up to 12 hours of playtime on a single charge via USB-C, with a recharge time of approximately 4 hours.
Connectivity:
Bluetooth 5.3: Provides a stable connection up to 9 metres away.
Multipoint Connection: Allows pairing with two devices simultaneously for seamless switching.
Snapdragon Sound: Supports aptX Adaptive for higher-quality audio on compatible Android devices.
Physical Controls: Includes a new Shortcut button that can be customized in the app to launch Spotify or summon a voice assistant.
Comparison: 2nd Gen vs. 1st Gen
The 2nd Gen model is more of a refinement than a complete overhaul.
Sound Customization: The 2nd Gen is compatible with the main app, which includes an adjustable EQ; the original uses the older Connect app without EQ support.
Control Panel: The new model has a more recessed control strip with a dedicated Play/Pause button and an isolated power button for easier tactile use.
Codec Support: Adds support for AAC and aptX, whereas the original was limited to SBC.
Hardware: The internal drivers remain largely identical, so the core sound signature is very similar, though some users find the 2nd Gen slightly brighter.