Mini alto-falante Bluetooth portátil com luz RGB para uso externo, sem fio, ideal para presentear (novidade)

Voltage range : USB (5-20V DC) High-concerned chemical : None Input/Output : USB Sound Mode : Other Category : Speakers Use : others Input Power(W) : <25 W Voice Control : No Waterproof : No Support APP : No Inbox adaptor : Yes Intelligent Personal Assistant : NONE Audio Crossover : Full-Range Number of Loudspeaker Enclosure : 1 Channels : 2 (2.0) Battery : Yes Communication : Bluetooth Speaker Type : Portable Cabinet Material : Plastic Brand Name : prohsaudio Power Source : Battery,USB Origin : Mainland China Power Supply Method : lithium battery frequency response range : 100HZ-20KHZ Built-in battery capacity : 800mAh-1000mAh Net weight of the product : 275g rated voltage : 5 Bluetooth version : 5.3 Number of horns : 1 Product Number : JC-560 External dimensions : 120*60*128mm rated power : 5 Whether it has a built-in battery : Built-in battery Cabinet material : ABS Effective distance : 10m signal-to-noise ratio : ≥70db