PRODUCT GRADING (Grade A) - Excellent Condition with Minor if any signs of use and wear > Refurbished to the highest standards. Retail Box WHAT IS IN THE BOX SONY SRS-XB23 Portable Bluetooth Speaker - Black PRODUCT DESCRIPTION Play your music anywhere with the Sony SRS-XB23 Portable Bluetooth Speaker you can wirelessly stream your favourite tracks using Bluetooth and wrestle back control of the next song on the Sony Music Center app. Use the app to play with sound modes, skip a track or select your expertly curated playlist.Don\'t be deceived by its compact size. The Sony SRS-XB23 features EXTRA BASS technology, letting you really get into the drop of the EDM you\'re blasting.Missing those summer festival vibes? Feel like you\'re back seeing your favourite band with LIVE SOUND mode. The mode uses the angled speakers to create a three-dimensional sound you can hear all around you. Keep the music playing without panicking if the Sony SRS-XB23 goes for a little dip in the pool. The speaker has a waterproof rating of IP67 and can survive up to half an hour of being submerged in water.It\'s dust and sand-proof too - perfect for the beach. And with up to 12 hours of battery life, you can dance all day without recharging. PRODUCT DESCRIPTION Type - Portable speaker Colour - Black Speaker unit - 42 x 51 mm Amplifier  - S-Master amplifier Frequency  - 20 - 20,000 Hz Impedance  - 4 Ohms Pre-sets - Stereo- EXTRA BASS Supported file formats -  AAC, LDAC, SBC Other audio features  - LIVE sound mode Resistance Waterproof & dustproof (IP67) App name -  Sony Music Center app App compatibility - Android - iOS App features - Select playlists - Track control - Sound EQ