Portable Bluetooth speaker and with built-in analogue FM tuner/radio clock that delivers powerful audio and features an IPX5-certified outer shell which makes it absolutely splash-proof. It is equipped with a passive woofer for enhanced bass and a single in-house tuned, full-range speaker driver, delivering surprisingly powerful sound with resonant bass. Its clock face is large and easy to read, providing 3 different brightness settings to suit individual preferences. The built-in 2200 mAh battery provides 8 hours of operation. Besides FM radio connectivity and Bluetooth, the speaker also has a 3.5mm AUX-in port, and a microSD slot that supports high-quality lossless playback. It allows for wireless pairing of two speakers and the free downloadable Sound Blaster Connect app provides an easy access to the presets and allows for switching between different sources of audio. The speaker can be laid flat for room-filling audio, or it can sit on its clock face for more focused directional audio. Dimensions: 104 x 140 x 58 mm. Weight: 366 g.