Four-in-one party speaker with screen

Design orientation: outdoor K-song entertainment sound; Design features: outdoor activities are becoming more and more popular and rapid development, outdoor karaoke gradually favored by consumers, display screen, microphone and speaker are placed separately in the structure, making KTV system carrying and storage is extremely inconvenient, this to solve the problem of microphone carrying and storage inconvenience; User experience: the design is convenient to carry, the screen microphone is hidden design, taking care of the user's needs, the high frequency is transparent and clear, the medium and low frequencies are full and strong, shocking, and the sound is rich in details; Material technology: the front adopts strong and durable iron net technology, adjustable sound quality smiling face light, in line with the design of the handle, durable anti-collision material, support IPX4 waterproof; Social benefits: the contribution of new profits and taxes is about 30 million yuan, and 50-100 new employees are added; Economic value: new sales revenue of 0.6 billion yuan;