PRO13 Bluetooth Speaker Portable RGB Light Outdoor Desktop High-power Speaker

Power supply method: lithium battery Whether the patent source: No Whether foreign trade: No Color: black, red, navy blue, khaki, military green Frequency response range: 40Hz-20KHz Built-in battery capacity: 2000mAh-4000mAh (inclusive) Net weight of product: 1.2kg Connection method: Bluetooth connection Rated voltage: 3.7 Additional functions: card plug-in, waterproof, recording, lighting, dustproof, fall-proof, voice prompt, call function, money-receiving report Whether to supply special supply for cross-border exports: Yes Bluetooth version: 5.3 Number of speakers: 2 Article number: P PRO13 Applicable scenarios: car, desktop, fitness exercise, outdoor, home, mobile portable, karaoke, live broadcast, square dance, broadcast system, outdoor lawn Appearance size: 240*110*110 Rated power: 20 Is it built-in battery? Box material: ABS Waterproof grade: IPX 5 Signal-to-noise ratio: ≥70db Label:YES