Check the listing for details. BOSS MICRO BR DIGITAL RECORDER 1GB SD CARD MEMORY UPGRADE. Condition: New. Listed at 10.07 USD. Shop Feedback Bookmark Us Contact Us Browse our Store Secure Payments Delivery Options Get Social What's Included This listing is for a 1GB SD Card Upgrade for the BOSS MICRO BR DIGITAL RECORDERYou will need to perform the following steps to initialise the SD card in your Boss Micro BR1. Turn on the MICRO BR, and then press UTILITY.2. Press TR4 (INI).3. Press TR4 (YES).4. Press TR4 (YES)—the card is erased, formatted, and a new song is created.Additional Information These SD cards will work in any country simply insert them into the equipment and start recording.All our items are manufactured for specific use with musical equipment and are securely packaged to ensure safe delivery.These are packaged in recyclable, reinforced cardboard envelopes in order to reduce plastic waste.We are always happy to answer any questions, simply click on the "Contact Us" button at the top of the listing and we will get back to you as soon as possible. Content © Copyright past_and_present_cables. All rights reserved.