IPX7 wasserdichter Smart-Lautsprecher mit Powerbank-Funktion, tragbarer Bluetooth-Lautsprecher für den Außenbereich mit hoher Akkulaufzeit

Power mode: USB Color: red, dark green, royal blue, gray, black Frequency response range: 100HZ-20KHZ Built-in battery capacity: 2000mAh-4000mAh (inclusive) Product net weight: 850G Connection method: Bluetooth connection Rated voltage: 5 Additional functions: card, waterproof, lighting, anti-drop, voice prompt, call function Bluetooth version: 5.0 Number of speakers: 2 Scenario: Car, Fitness, Outdoor, Karaoke, Live, Other Appearance size: 22.4X8X9.6CM Rated power: 16 Whether it has a built-in battery: built-in battery Cabinet material: ABS Waterproof grade: IPX 7 Effective distance: 10-30M Signal to noise ratio: ≥ 75dB