PRO Series 14 Bluetooth Speaker RGB Light Portable Desktop Outdoor Subwoofer High Power Speaker

Power supply method: lithium battery Color: black, red, navy blue, khaki, military green Frequency response range: 100HZ-20KHZ Built-in battery capacity: 2000mAh-4000mAh (inclusive) Net weight of product: 1.35 Launched time: 2024 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 Bluetooth version: 5.3 Number of speakers: 2 Article number: P PRO14 Applicable scenarios: car, desktop, fitness exercise, outdoor, home, mobile portable, karaoke, live broadcast, square dance, broadcast system, outdoor lawn Appearance size: 240*110*110MM Rated power: 40 Is it built-in battery? Box material: ABS Waterproof grade: Not waterproof Valid distance: 10m Signal-to-noise ratio: ≥70db Label:YES