By & By 3070 Super Bass Bluetooth Speaker 1800mAh

Cospex Music 3070 Speaker Wireless Portable Bluetooth Speaker for Mobile & Tablet with High Bass Speaker JBR

Function 1: built-in FM radio function of the speaker (data cable shall be inserted)

Function 2: small sound box with card function, support TF small memory card

Function 3: connect the data cable directly to the computer, and switch to the computer speaker

Function 4: Support all mobile phones, computers, Ipads, and other devices with Bluetooth

Function 5: Support hands-free function + built-in microphone function, after connection can directly call

Features: super shock sound quality, super large sound field, intelligent voice prompt, AUX USB charging function..