LED Colorful Bluetooth Speaker Portable USB Night Alarm Clock Patting Light Wireless Audio

Attributes brand other Applicable scenarios Car mounted, desktop, fiess exercise, outdoor, home, mobile and portable, karaoke, live streaming, square dance, broadcasting system, outdoor lawn, other time to market two thousand and eighteen Connection method Bluetooth connectivity Frequency Response 100HZ-20KHZ Signal to Noise Ratio ≥85dB Number of speakers 1 piece Effective distance 15 meters Cabinet material plastics outline dimension 11.7x9.8x9.8cm Item number twenty million one hundred and eighty thousand five hundred and nineteen colour Black background Is it foreign trade deny Power supply mode USB Main downstream platforms , , , , independent website, , other Main sales regions Japan and South Korea, Africa, South Korea, Japan, Europe, South America, Southeast Asia, North America, Northeast Asia, Middle East, Latin America, Europe and America, others Is it a cross-border export exclusive source of goods correct Is it a patented source of goods deny Waterproof grade not waterproof Bluetooth version five Built in battery capacity 1200mAh-2000mAh inclusive rated power 3W Net weight 345g speaker unit 52mm 4 Euro 3W rated voltage DC5V additional function Card insertion, alarm clock, lighting, voice prompt, call function Shell technology plastics Is there a built-in battery built-in battery Product size 11.7x9.8x9.8cm