Caixa de som Bluetooth portátil para áreas externas Mini caixa de som sem fio para karaokê com microfone integrado

Power mode: lithium battery Whether it is patented Source: No Whether foreign trade: No Color: stand-alone - black, stand-alone - gray, black machine + single microphone Frequency response range: 100HZ-20KHZ Built-in battery capacity: 1200mAh-2000mAh (inclusive) Product Net Weight: 575 IPO time: 2023 After-sales services: store three guarantees Connection method: Bluetooth connection Rated voltage: 5V Additional functions: card, waterproof, recording, alarm clock, timing, lighting, dustproof, anti-drop, voice prompt, call function, NFC function, money collection broadcast Whether it is a dedicated source for cross-border export: Yes Bluetooth Version: 5.1 Brand: Neutral Number of speakers: 1 Item number: op-510 Applicable scenarios: desktop, fitness, outdoor, home, mobile, Karaoke, live broadcast, outdoor lawn, other Appearance size: 100X100X125mm Rated power: 10W Whether it has a built-in battery: built-in battery Box material: ABS Waterproof grade: IPX 5 Main downstream platforms: eBay, Amazon, wish, independent site Effective distance: 10m Main sales regions: Africa, Korea, Japan, Europe, South America, South East Asia, North America, Northeast Asia, Middle East, Latin America, Europe and America, Others Signal to noise ratio: ≥ 85dB