dbsono DB F29MAX Portable Bluetooth Speaker User Manual
DB F29MAX DB F29MAX Portable Bluetooth Speaker https://www.amazon.com/gp/help/contact-seller/contact-seller.?sellerID=A2KTQNDHJRLOZK https://www.amazon.com/gp/help/contact-seller/contact-seller.?sellerID=A2KTQNDHJRLOZK After-sales Contact: 1-833-833-2013 E-mail: ussupport@dbsono.com IN THE BOX PRODUCT OVERVIEW BUTTONS & CONTROLS What to do lir Function Press and Hold Power On/Off Short Press Switch mode among Bluetooth/USB/AUX/TF Press and…