The Cat mini is a Bluetooth wireless technology-enabled portable speaker. It is shockproof, dustproof and IP66 rated water-resistant. It features soft-touch buttons that make it easy to operate and the TPE bump-guard provides all-round protection from falls and bumps during travel. Thanks to Bluetooth wireless technology, this speaker offers a hand-free calling feature. It includes both charging and aux cables and is true wireless stereo (TWS) enabled.