Bluetooth Speaker for Bike, Outdoor Speaker, Supports Serial Connection, Speaker for Cycling Riding Hiking (Black)

About this item

• : The Bluetooth speaker has a powerful function, suitable for outdoor sports and cycling activities (can be used in the rain).
• SERIAL CONNECTION: This Bluetooth speaker supports serial connection function, which can connect 2 speakers to provide a more powerful sound experience.
• WIDELY APPLICABLE: Simple appearance design, fashionable and generous, this speaker is suitable for a variety of scenes to use.
• MULTI FUNCTIONAL: The speaker supports card insertion and radio, you can listen to the radio and favorite music, meet your different needs.
• COMPATIBLE DEVICES: Built in Bluetooth technology, can wirelessly connect to cell phones, tablets and other Bluetooth devices, easy to carry and use.