Quick Details Brand Name: HOPESTAR Model Number: H666 Type: Active Use: Computer, Home Theatre, Mobile Phone, Portable Audio Player Channels: 3 (2.1) Special Feature: Mini, Portable, Wireless Place of Origin: Guangdong China (Mainland) Product name: wireless bluetooth outdoor speakers with fm radio Color: Gold. Red and blue white, Blue, Coffee,Grey Function: Wireless Mic Feature: Perfect Sound Material: ABS Name: wireless bluetooth outdoor speakers with fm radio Support: BT/Phone call/USB/TF radio Bluetooth version: V2.1+EDR Keyword: wireless bluetooth outdoor speakers with fm radio Certification: CE ROHS FCC TF card output 1.5W DC 5V working voltage 1.5H wireless bluetooth outdoor speakers with fm radio TF card output 1.5W DC 5V working voltage 1.5H wireless bluetooth outdoor speakers with fm radioTF card output 1.5W DC 5V working voltage 1.5H wireless bluetooth outdoor speakers with fm radioTF card output 1.5W DC 5V working voltage 1.5H wireless bluetooth outdoor speakers with fm radioTF card output 1.5W DC 5V working voltage 1.5H wireless bluetooth outdoor speakers with fm radioTF card output 1.5W DC 5V working voltage 1.5H wireless bluetooth outdoor speakers with fm radio Product Description Product Imformation: Model H666(wireless bluetooth outdoor speakers with fm radio) Brand HOPESTAR Color Black and Silver. Gold. Red and Blue ,white, grey, coffee Carton sizes: 88*42*48.5cm Carton G.W 20.3kg Output Power 1.5W In magnetic speaker 42W The separation 90dB The signal-to-noise ratio 80dB horn size 40*2mm Working voltage DC 5V battery Li-ion 1500mah Working time 1.5H