M17 Portable Full Screen Wireless Bluetooth Speaker Surround Stereo Bass Subwoofer USB TF Card Speaker with Dynamic Colo

Main Features ● Portable design easy to carry can be used in various places ● Full LED screen design you will not only enjoythe beautiful music at night but also the ilusionatmospher light ●360°surround sound built in top mounted internal magnetic speakers allowing you to immerse yourself in the wonderful music ● Built in high capacity battery chanrging one time enjoy 10 hours music play ● Waterproof and dustproof it is a delightful decoration ● Support Bluetooth mode 5 0 wireless playback At the same time two S3s can be connected to each other to form a surround sound field SpecificationMode CH M17Types Portable SpeakerFuction Inset Card Radio CallInterface USBBluetooth 4 0 Bluetooth Distance 10mPower 5W Charging Time 3 5h Working Time 10h Frequency Range 100Hz 20KHzSignal to Noise Ratio ≥75dBBattery InformationBattery Type Li ion batteryBattery Capacity 1500mAhDimensionProduct Weight 1 5kgProduct Size L xW x H 15 80 x 15 00 x 40 30cmPackage Contents1 x Speaker 1 x USB Cable 1 x Manual