New Mini Portable Waterproof LED Flashing Light Wireless Bluetooth Speaker with FM TF Hand-free Call for Smartphone Micro SD card with at

Micro SD card with at least 16GB class 10 speed rating is required

- Km and mile can be switched freely to meet the need of each car

First Time to Use This Device

easy to control

New Mini Portable Waterproof LED Flashing Light Wireless Bluetooth Speaker with FM TF Hand-free Call for Smartphone Micro SD card with atProduct Features: Bluetooth 3. 0and NFC sensing function. Perfect sound quality and effect, when you go out to enjoy unfettered music anywhere. Stereo Bluetooth transmission,strong output power with outstanding sound quality. Waterproof,Anti scratch,Shockproof, Rechargeable, suitable for both indoor and outdoor exercise. Built in 800mAh Battery Capacity,can charge cellphone and other device by USB cable. Compatible to all bluetooth enabled media