using Bluetooth Speaker in SD Card Mode - MP3 player

Features of TF Card Bluetooth Speakers​​ The TF card slot provides additional flexibility, allowing you to play music directly from the card These

A TF slot is essentially a microSD opening Once the card enters the slot, the device will detect it and use it to save data like videos,

tf slot so I You got Bluetooth phone slot right there absolutely worth it look, if you need something at the job site outside, pick it up at Home

tf slot on bluetooth speaker Bluetooth Range: 10m Swift button Rechargable Battery FM Radio TF card ,599 ,299 Power: 3w 4amp Play time: 3 hours+ Drive Unit: 52mm Easy to