ขาย Lr- ใหม่ลําโพงบลูทูธไร้สายลําโพงซับวูฟเฟอร์เสียงคู่ ราคาที่ดีที่สุด

Description: Advanced appearance, novel design Bluetooth version, faster connection It can be used outdoors and at home Portable music anytime, anywhere High capacity battery, long life Specifications: Type: Bluetooth speaker Color: white, black, red Size:420*61*69mm Connection mode: Bluetooth connection Bluetooth protocol: 5.0 Interface type: USB Battery capacity: 1500mah Frequency response range: 85hz-20khz Output power: 16W Signal to noise ratio: ? 80dB Power supply mode: built in lithium battery Channel: 2 Duration: 5 hours Extended storage: 16GB(tf card not include) Number of horns: 2 Effective distance: 10M Functions: Radio, card insertion, dust proof, call function Operation mode: key Note: - There might be little error of size for manual measurement. - Due to different lighting effect and monitor setting, actual item;s color may not exactly reflect color on pictures.?Welcome to our store! ?All Are In Stock,100% New and Good quality! ?Customer service hours: 9:00am-6:00pm Mon-Sat. ?Shipping time normally takes 1-2 weeks.( We are oversea seller) Please forgive us for the inconvenience.